Top 49 Best Ecchi Anime Series of All Time

What’s an ecchi anime TV show? Well, ecchi is a type of Japanese series that has steamy, sexy, and fanservicey stuff. The word “ecchi” is kind of like saying “perverted.” In these shows, you’ll find sexy girls, funny moments, outfits that show a lot, and sometimes situations that are a bit seductive and teasing.

If you want to add some spice and create a mood, the best choice is to watch ecchi anime series on platforms like Netflix, Crunchyroll, or even Youtube.

Check out this recommended list of the 49 best ecchi anime TV shows where you can find hot teasing, romantic comedies, thrilling provocations, and maybe a bit of dirty drama in the world of Japanese anime and manga series.

Let’s dive in!

49. Hajimete no Gal

Let’s start our compiled list of the top ecchi anime tv shows with this recommendation “Hajimete no Gal”. The story is set in Spring. which is The “season of love”,  and it looks like it’s hard for Junichi to find a girlfriend.

So, in order To break this situation issue, Junichi’s friends have forced him into confessing to the gal, Yame Yukana. However, it seems that things do not go well as he expected. Hence, a series of “firsts” begins!

48. Mieruko-chan

Premiered in 2021, Mieruko-chan is an anime produced by Passione that follows the story of Miko, who one day gains the ability to see grotesque beings that others can’t.

Instead of panicking, Miko chooses to ignore them completely. Can she maintain a poker face and go about her daily life while being surrounded by horrifying monsters? This comedy, horror, ecchi and slice of life anime is sure to entertain everyone with  its unique and spooky storyline.

47. More than a Married Couple, but Not Lovers

Now we have More than a Married Couple, but Not Lovers, a drama ecchi anime set in a society where high school students are paired for marriage training. Jirou Yakuin, a third-year student, is matched with Akari Watanabe, a gyaru with a completely different personality.

Even with their differences, they aim to become top performers and switch partners to pursue their respective crushes.  To achieve this, they must convincingly play the role of a perfect couple, navigating the complexities of their relationship along the way.

46. How NOT to Summon a Demon Lord 

Next up, we have How NOT to Summon a Demon Lord, a 2018 isekai ecchi anime that follows an elite gamer who gets transported to another world as his game character, Diablo. Despite his powerful abilities, his social awkwardness becomes a hindrance.

To navigate this new world, he adopts the persona of a Demon Lord and acquires two companions: a well-endowed elf and a cat girl. Together, they face various challenges, from handling relationships to engaging in fierce battles against formidable beasts. 

45. Rent A Girlfriend

Rent A Girlfriend is a must-watch ecchi anime filled with romance, comedy, and a lot of sexy moments, making it a hot series you should not miss.  Set in Japan, where people can rent companionship online, including girlfriends. Kazuya, heartbroken after being dumped, decides to try this service and is pleasantly surprised by how cute and sweet his rental girlfriend turns out to be.

However, she insists on keeping their arrangement a secret, which becomes challenging as they attend the same university and live close to each other. To complicate matters further, Kazuya discovers that she is not as nice in real life as she portrays herself to be during their relationship.

44. Prison School

Prison School is quite a recommended fun ecchi anime to watch! but it is full of £rotic sadi$tic and hardcore anime scenes, which make it a mature anime made for adults so plz be you should be +18 to watch it!

The story of this series takes place at an all-girls school, It’ll start out with an all-girls setting, but eventually, the school is opening up to have boys and girls enroll in more diverse groups. At first, there’d be only five boys. Boys can sometimes find it difficult to interact with girls at school, so the boys decided to head into the girls’ locker room.

The boys quickly discover they have more in common with each other than they think – which is peeping on girls! But as soon as the Underground Student Council finds out about their plan, their freedom is abruptly taken from them and they are thrown into the school’s prison with the sentence of an entire month of harsh punishments. Thus, starts the story of the boys’ harsh lives in Prison School, a righteous struggle that will ultimately test the bonds of friendship and their perverted brotherhood.

43. Keijo!!!!!!!!

This is one of the hottest ecchi anime recommendations on our list, and it revolves around a sexy sport called Keijo where only females can participate by standing on platforms in a pool and their goal is to knock off their opponents using just their butts and breasts.

This sport is popular nationwide, and many people take part in the hope that they can be the next Keijo champion. Nozomi decides to sign up for Keijo, in order to win money that can help her poor family. Her strategies are top-notch, and she has the spunk and skills to make her debut tournament a success! As she climbs the ranks, Nozomi finds out that to become a star in Keijo, she must face intense competitions which will challenge not only her body but also her soul.

42. Renai Bokun

Renai Bokun is a popular ecchi romance anime that tells the story of Aino, the main character, and a pretty tsundere girl named Akane, who becomes Aino’s love interest. The plot kicks off when Guri, a beautiful girl, shows up in front of Aino. She has a special “Kiss Note” that forces two random people to kiss and become a couple. In a strange turn of events, Guri tries to kiss Aino, and they end up in an awkward situation.

Aino actually has a crush on the hot girl Akane! When Akane finds out about the accidental kiss, she reveals her obsessive and psycho feelings for Aino, leading to some intense and hilarious moments. It’s a romantic and heart-touching anime that explores people’s hidden sides and the complexities of love!

41. Grand Blue

Grand Blue is a fun and mature romantic comedy with spicy ecchi moments that will definitely grab your attention with its fresh story. When Iori Kitahara heads to a coastal town for college, his life takes an unexpected turn.

The story unfolds with a new chapter in his life, featuring diving adventures with lovely girls and funny escapades with a bunch of endearing characters. This series, created by Kenji Inoue and Kimitake Yoshioka, paints a lively picture of college life, filled with amusing antics fueled by some good old booze.

40. My Dress-Up Darling

My Dress-Up Darling, or Sono Bisque Doll wa Koi wo Suru in Japanese, is a romance anime from 2022, with a good story and awesome animation style. The main character, Wakana Gojou, had a tough time in childhood when a friend didn’t like his love for traditional dolls.

Now, Wakana keeps to himself and hangs out in the home economics room at school. He sees people like Marin Kitagawa, a popular girl always surrounded by friends, as if they’re from another world. But things take a turn when Marin, known for being cheerful and outgoing, catches Wakana sewing after school. She can’t resist pulling him into her secret hobby: cosplay! This unexpected move from the lively and charming Marin shakes up Wakana’s wounded heart.”

39. Fuuka

Diomedea is a famous studio known for making lots of ecchi animes, and Fuuka is one of their greatest creations. This show blends drama, music, and romance to tell an awesome story. The main character, Yuu Haruna, moves to a new town and meets a unique girl named Fuuka, who doesn’t have a cell phone.

Fuuka’s mysterious charm, like a summer breeze, captures everyone’s attention. As their paths cross due to fate, Yuu gets caught up in an unexpected and passionate love story with Fuuka.

38. Kodomo Jikan

Kodomo Jikan is an ecchi comedy anime with cute chibi characters that fans might like. The story is about Aoki Daisuke, a new teacher at an elementary school who’s excited to help his young students. But things get tricky with Kokonoe Rin, a lively third-grader who knows a lot for her age and doesn’t trust or like adults.

Rin fiercely protects her friends Kuro and Mimi, using methods like harassment, threats, and other not-so-great stuff. Still, she’s kind and caring towards her friends. As Daisuke tries to earn Rin’s trust and help her with her darker side, he has to deal with the challenges from her troubled past without getting caught up in it himself.

37. Umisho

Umisho is an ecchi harem anime with a lot of fanservice themes that’s perfect for these warm days. The story is about Kaname Okimura, who’s scared of water because of something that happened when he was a kid. He wants to conquer this fear by learning how to swim. To face his fear, he joins Umisho’s swimming club, not as a swimmer, but as the manager.

At first, things go slow and smooth for Okimura until a unique family floats their home to the shore. In that family is Amuro Ninagawa, a hyper and childlike girl who’s an amazing swimmer. The Umisho swimming club brings her on board, adding excitement, challenges, and a whole new vibe to school life. It makes things interesting and a bit tricky for Okimura.

36. The Café Terrace and Its Goddesses

Premiering in spring 2023, The Café Terrace and Its Goddesses is one of the latest additions to our ecchi anime list. The series revolves around Hayato, who inherits his late grandmother’s struggling café.  Initially viewing it as a burden, he intends to sell it swiftly for profit. However, everything changes when he discovers five stunning girls residing there.

Pleading with him to keep the café open, Hayato reluctantly agrees. Now, he must find a way to run the seaside shop while also learning to coexist with these lively and spirited women.  Can he successfully manage the café and adapt to living with these unruly but enchanting ladies?

35. Dragon Crisis

Dragon Crisis is a Japanese ecchi anime that debuted in winter 2010 and was produced by studio Deen. The story unfolds in a world where individuals seek out rare and potent items called Lost Precious. Among them are Ryuuji Kisaragi’s parents and his cousin Eriko, who has returned from studying abroad.

When Eriko involves Ryuuji in intercepting a special treasure from the dangerous Fang organization, he gets caught up in an unexpected adventure. To their surprise, the Lost Precious they discover is not a jewel or trinket but a rare dragon girl who immediately forms a bond with Ryuuji.

They name her Rose and take on the responsibility of guiding her through the world, ensuring her safety, and introducing her to new friends and other dragons they encounter along the way.

34. Princess Lover

Produced by GoHands, Princess Lover is a 12-episode ecchi harem anime that promises an enjoyable experience with its theme of sudden girlfriend appearances.  The story follows Teppei Arima, who, after rescuing a distressed girl named Princess Charlotte Hazelrink, discovers he is the heir to the wealthy Arima business empire.

Introduced to a world of luxury, Teppei encounters various characters, including his personal maid, Yuu, and his arranged fiancée, the sharp-tongued fencer Sylvia.  As he navigates high society, Teppei also encounters other girls, such as the snooty Seika Houjouin and, surprisingly, Princess Charlotte Hazelrink.

In spite of his initial awkwardness, Teppei finds himself surrounded by girls vying for his attention. Amidst the attention and pursuit, Teppei must adjust to his newfound circumstances and decide how to handle the romantic complications that arise.

33. Inukami!

Inukami is a good ecchi anime that features fanservice and revolves around the Kawahira family, known for their expertise in dealing with troublesome spirits using inukami, powerful dog spirits that assume human form. Each family member is expected to form pacts with strong inukami to fulfill their duties, but there’s a black sheep in the family: the perverted Keita. Unlike others, Keita charges people for his assistance.

His inukami, Youko, is determined to make him completely devoted to her, often punishing him by teleporting him naked into the city whenever he strays. His frequent arrests for indecent exposure have led to his outcast status within his family and society. However, despite his quirks, Youko, an inukami of the highest caliber, chose to be his partner. As the story goes, the question arises: Is there more to Keita than meets the eye beyond his perverseness?

32. A Sister’s All You Need

Airing in 2017, A Sister’s All You Need is an ecchi slice of life anime series that revolves around Itsuki Hashima, a novelist with a deep fascination for little sisters. He yearns for a little sister in his life, believing it would make everything more enjoyable. Surrounded by an eccentric group of individuals, including the genius author Nayuta, the college student Miyako, the illustrator Puriketsu, and the stern tax accountant Ashley, each character faces their own concerns.

Regardless of their worries, they lead peaceful daily lives filled with novel writing, video games, alcohol, and the mundane task of filing tax returns. Amidst all the fun and camaraderie, Itsuki continues to ponder the absence of a little sister in his life.

31. Mahoromatic

First aired in 2001, Mahoromatic is a truly great ecchi anime series that tells the story of Mahoro. She possesses a unique combination of skills—she excels in cooking, cleaning, and is a formidable combat android. However, Mahoro has made a life-changing decision to relinquish her weapons, thereby extending her remaining lifespan from 37 to 398 days.

As she becomes Misato Suguru’s maid, Mahoro finds herself embroiled in a different kind of battle—protecting Suguru’s innocence. Be it fending off advances from an amorous teacher or dealing with ecchi magazines, Mahoro strives to safeguard Suguru’s purity.  So, will Mahoro succeed in preserving Suguru’s innocence while navigating the challenges that lie ahead?

30. Tsugomomo

Tsugomomo is a fun anime that explores many different genres including action, comedy and ecchi. If you’re looking for something fresh, then this series is worth checking out! The story follows Kazuya Kagami, who has a treasured gift from his mother. One day, a girl named Kiriha appeared before him. She then moved in with him and began living with him in his room.

Basically, Tsugumomo is about a guy who finds out that the power of his Mom’s gift, which will open a whole new world filled with hot girls and fan service cuteness. It’s one of the best recent ecchi anime series and you should definitely check it out.

29. Date a Live

Here is a sexy and naughty anime quote “Before the world ends, kill me or kiss me.” Date a Live is one of the best harem ecchi anime series of all time that has so much kissing scenes to enjoy! The story follows the student Shidou Itsuka, who lives alone with his lovely little sister while their parents are away.

One day while a sudden Spacequake occurred he rushed to save his sister. Thus, when he arrives, he meets a powerful spirit girl who has been rejected by a devastated world. However, the girl, who Shido names Tohka, happens to have wiped out much of humanity 30 years ago, and now she is back.

Well, the only way to stop her is to date her.

28. Campione!

Created by Diomedea, Campione! is a must-watch fantasy ecchi anime with an overpowered main character surrounded by many attractive anime girls! The story follows Kusanagi Godou, who unexpectedly becomes a Campione!, tasked with fighting Heretical beings whenever they try to cause trouble in the local area.

This not only puts Godou on a dangerous path but also comes with a bunch of other issues. Like how to handle the fact that, as a Campione, he’s now attracting several pretty female followers. After all, they’re just there to help him with his demi-godly duties, right?

So why does their leader, the sword-mistress Erica Blandelli, seem so interested in encouraging some very unusual activities? Get ready for immortal affairs, beautiful harems, and plenty of battles between deities as the ultimate clash of the Titans shakes up both Heaven and Earth.

26. Freezing

25. Eromanga Sensei

Eromanga Sensei is a popular ecchi anime series loved by all fans of r-rated shows. The story revolves around a manga artist who creates sensual stories. After their parents’ unexpected death, Sagiri becomes distant from her step-brother Masamune, losing touch with the outside world. While supporting the family, Masamune earns a living as a light novel author.

He’s never met his idol, Eromanga-sei, the famous artist of sensual manga. A big shock hits when he discovers his little sister is Eromanga-sei. Now, Masamune and Sagiri must work together strategically to make it in the light novel industry. Eromanga-Sensei explores their evolving relationship and the challenges they face in their quest for success. Sagiri learns to break out of her shell and hide her true self from others. Will she succeed?

24. Mayo Chiki

Mayo Chiki is a romantic ecchi anime with a story about Kinjirou Sakamachi, who’s scared of being touched by the opposite sex because of his upbringing. His life takes a turn when he accidentally finds out that the school idol Subaru is actually a girl in disguise.

To keep Subaru’s secret, Kinjirou has to conquer his fear of girls with the help of Subaru and Kanade. This leads to a funny and delightful journey. The show blends comedy, romance, and crossdressing themes, making it a really entertaining watch.

23. The Fruit Of Grisaia 

The Fruit Of Grisaia is a top ecchi anime to watch known for its beautiful girls and occasional panty shots. The story unfolds in Mihama Academy, a school that seems like a prison for troubled individuals. Within its walls, five female students, each with their own reasons for being there, navigate their lives.

The peaceful atmosphere is disrupted when the first male student, Kazami Yuuji, arrives. As Yuuji interacts with the girls, their pasts and challenges come to the forefront. This raises the question of whether he can help them overcome their struggles or if his own past will prove too much to handle.

22. We Never Learn

We Never Learn is a rom-com ecchi anime from 2019, that follows Nariyuki Yuiga, who really needs a special scholarship. To get it, he has to tutor three genius girls. One is great at literature but struggles with science, another is a math prodigy with a love for the arts, and the last one is super athletic but faces challenges in other subjects.

With university application deadlines looming, Nariyuki has the tough job of teaching the seemingly unteachable in time. What sets this ecchi anime apart is that, despite expectations of a typical fanservice show with lots of sexy jokes, We Never Learn surprises you with its smart storytelling and well-developed characters.

21. Is This A Zombie?

In 2011, Is This a Zombie? was a super popular anime series. It’s known for its funny, unique, and kinda weird take on a powerful main character. The story is about Ayumu, who got murdered by a serial killer but comes back to life thanks to Eucliwood Hellscythe, turning him into a zombie, which he’s not too thrilled about.

Now, as an immortal zombie, Ayumu has to deal with his supernatural and silent companion. But that’s not the end of his troubles. After accidentally taking the powers of a magical girl named Haruna, Ayumu has to reluctantly become a magical boy in her place.

And if that wasn’t enough, he also has to handle a not-so-friendly vampire ninja in his house. In the middle of all this chaos, Ayumu has to figure out his new life, battle against monsters, and get revenge on the person who killed him, all while trying to keep what little dignity he has left.

20. Don’t Toy With Me, Miss Nagatoro

Don’t Toy With Me, Miss Nagatoro (Japanese title: Ijiranaide, Nagatoro-san) stood out as one of the top anime series of 2021. This high school cheeky anime is all about a girl named Nagatoro who likes to tease and play pranks on Senpai, a boy in a lower grade. Senpai often hangs out in the library after school, and that’s when Nagatoro starts her mischievous antics.

Even though she can be a bit annoying, there’s something oddly cute about her, making it both a bothersome and interesting time for Senpai. The show follows the changing relationship between these two characters, focusing on Nagatoro’s extremely playful and unpredictable side. As you follow their story, you might discover some intriguing feelings within you.

19. Heaven’s Lost Property

Heaven’s Lost Property is a sensual anime from 2010 with themes of fantasy, comedy, fanservice, and harem. The story revolves around Tomoki, whose life gets really interesting when a heavenly android named Ikaros falls from the sky and becomes his servant, granting his wishes.

Later, another android named Nymph joins in, making things even more chaotic. While Tomoki dreams of a calm life with his new friends on Earth, his teenage impulses and playful desires stir up more trouble. To add to the excitement, a new curvy android named Astraea shows up, making everyone wonder about her true intentions.

18. Kill la Kill

Kill la Kill is a super popular anime with a strong female lead, created by Trigger. While it’s known for its awesome fights, the show also features sexy and alluring female characters in revealing outfits. The story follows Ryuuko Matoi, who’s on a quest to find her father’s killer. She ends up at a school for super-humans, ruled by the tough student council president Satsuki Kiryuuin and her powerful team, the Elite Four.

In this competitive school, Satsuki gives special clothes called “Goku Uniforms” to those at the top, granting them unique superhuman abilities. Even after losing a fight to a student in uniform, Ryuuko discovers Senketsu, a rare and sentient “Kamui” or God Clothes, in her destroyed home.

When Senketsu comes into contact with Ryuuko’s blood, it awakens, giving her incredible power. Now, armed with Senketsu and the Scissor Blade, Ryuuko faces the Elite Four to uncover the truth behind her father’s murder from Satsuki.

17. Dakara Boku Wa, H Ga Dekinai

Dakara Boku wa, H ga Dekinai is a great romantic ecchi anime with supernatural things going on that you shouldn’t miss! The story revolves around Ryosuke Kaga, who learns a tough lesson: “NEVER make a deal with a wet lady you’ve only just met.

In the series, he mistakenly agrees to let Lisara Restole use some of his “essence” to stay in this world. Despite Lisara’s attractive appearance, she’s actually a Shinigami, a Messenger of Death. Surprisingly, she doesn’t steal years off his life like a typical Shinigami would.

16. Rakudai Kishi no Cavalry 

Now, we have Rakudai Kishi No Cavalry, a school spicy anime where the main character is powerful and surrounded by many naughty girls. The story follows Ikki Kurogane, who faces challenges and surpasses expectations at his academy.

Although he is ranked the lowest, a rank F, in a school filled with high-ranking students with magical powers, Ikki achieves the unimaginable. He defeats an A ranker, wins a tournament, and strives to graduate to fulfill his dream of becoming strong against all odds. Ikki’s journey is about proving that even those considered weak can become strong. Along the way, he forms new friendships and gains valuable wisdom and experience.

15. Strike The Blood

Produced by Silver Link studio, Strike the Blood is an exciting action anime with a main character named Kojou Akatsuki, who happens to be overpowered. Kojou, a regular high school student, gains extraordinary vampire abilities after a life-changing encounter.

Soon, it’s revealed that he is the fourth primogenitor, attracting attention and concern due to his potentially destructive powers. To keep Kojou in check, the Lion King Organization sends an apprentice sword-shaman, Yukina Himeragi.

Her mission is to monitor him, and if he poses a threat, she must eliminate the boy considered the world’s most powerful vampire. Facing these circumstances, Kojou and Yukina form an unexpected alliance. As Kojou grapples with his newfound abilities, they both strive to protect the city from various emerging chaotic forces.

14. Highschool of the Dead

One of the top anime about zombies is Highschool of the Dead. Created by the well-known Madhouse studio, this is a must-see horror ecchi series. The story revolves around Takashi, Rei, and their fellow students embarking on a journey to find their families and understand the cause of a devastating pandemic.

They are accompanied by Saeko Busujima, the skilled president of the Kendo Club; Kouta Hirano, an otaku passionate about firearms; Saya Takagi, the daughter of a powerful politician; and Shizuka Marikawa, their hot school nurse.

Tenchi Muyo! War on Geminar makes it to this list as one of the top harem and ecchi anime with a powerful main character that I’ve watched! The story follows Kenshi Masaki, who unexpectedly finds himself in a different world. In order to return home, he agrees to assist in the assassination of the new empress of the Shtrayu Empire, Lashara Aasu XXVIII.

While her army fights their attackers, Lashara observes Kenshi’s exceptional abilities. Impressed, she insists on capturing him alive, only to discover that the pilot is male, a rarity on Geminar. Thinking it would be a waste to harm him, Lashara appoints Kenshi as her attendant.

Now serving as the empress’s new helper, Kenshi must join Lashara at the Holy Land, an academy where Mechanoid pilots refine their skills. His presence attracts attention, yet Kenshi remains unaware that a sinister plot is unfolding within the academy, potentially putting the entire world in jeopardy.

12. The Testament of sister new devil

The Testament Of Sister New Devil is a must-watch anime filled with action, fantasy, and heartwarming moments, not to mention some fanservice and sexy girls. The story kicks off when Basara Toujou has an awkward encounter with his new stepsister in the bathroom.

His father introduces two beautiful girls, Mio and Maria, as his new siblings. Little does Basara know, they’re no ordinary girls—they’re demons. Mio is the former Demon Lord’s daughter, and Maria is a trusted succubus servant. Despite their demonic nature, Basara, a former member of a clan of “Heroes,” decides to protect them.

He forms a master-servant contract with Mio to watch over her. With the constant threat of hostile demons and the Heroes keeping a close eye on him, Basara faces the challenge of safeguarding his new family. But Basara is also harboring a dark secret from his past that continues to haunt him. As the protector, he must navigate the complexities of his own history while ensuring the safety of his newfound family.

11. Monster Musume No Iru Nichijou

Monster Musume is a romantic and ecchi series filled with playful girls, spicy moments, and lots of laughs that you’re likely to enjoy! The story revolves around Kimihito Kurusu, leading a calm and ordinary life until monster girls suddenly enter the scene!

Japan becomes the first country to embrace the idea of welcoming non-human species into society. When the interspecies exchange coordinator, Agent Smith, fumbles the task, Kimihito is asked to host and take care of Lamia, attracting various breeds in the process.

This leads to the formation of a harem filled with allure and attraction. However, these steamy interactions between species are against the law! With new species popping up and unexpected events occurring, it’s anyone’s guess where Kimihito and his harem will end up!

10. To Love-Ru

To Love Ru, created by the studio Xebec, is a school-based ecchi anime. Our main character, Rito Yuuki, is a shy boy trying to confess his feelings to his crush, Haruna Sairenji, who has been his classmate since junior high. Things take a wild turn when one night, a mysterious girl crash-lands right on top of Rito while he’s bathing.

Adding to the confusion, Rito learns that this girl is the crown princess of an alien empire who decided to leave her home. Despite being a powerful princess, she wants to marry the timid Rito to avoid an unwanted political marriage.

This is a must-watch series that unfolds with lots of fanservice and sensual themes, showcasing Rito’s daily struggles as the chaotic and bizarre events kick off with the arrival of this mysterious alien girl.

9. Sekirei

8. Kakegurui

Kakegurui is an intense gambling anime with a twist of psychology, featuring a group of attractive and flirtatious girls. The story unfolds in Hyakkaou Private Academy, an elite school with a unique focus on gambling. In this world, the elite students, sons, and daughters of wealthy families, hone their skills in reading opponents and making deals through intense gambling matches.

Winners revel in a life of luxury, while losers face severe consequences. The status quo gets shaken up when Yumeko Jabami enters the academy, introducing her high-stakes gambling style. She challenges the established order, revealing to the students what it truly means to be a high roller.

7. Infinite Stratos

Infinite Stratos is a 2011 anime set in an all-girls school, offering an enjoyable ecchi harem experience. The story revolves around the emergence of Infinite Stratos, powerful exoskeletons that reshape the world’s power balance.

With IS systems becoming key to global peace, only women can operate them. The narrative takes a turn when Ichika Orimura is unveiled as the first male capable of controlling an IS. His future plans are abruptly changed, and the Japanese government compels him to enroll in the predominantly female Infinite Stratos Academy.

6. Shomin Sample

Shomin Sample is one of the hottest anime series suitable for mature fans. The storyline follows Kimito Kagurazaka, an utterly average guy with regular grades, abilities, looks, and no romantic endeavors. His life takes a drastic turn when he’s unexpectedly abducted and compelled to attend an ultra-elite academy for affluent, sophisticated young ladies.

Kimito learns he’s the chosen “commoner sample” meant to help these sheltered girls adapt to normal society. However, there’s a major condition—he must avoid any romantic or sexual interest in the girls, or face severe consequences. Can Kimito navigate the secretive world of high society while maintaining his composure amidst the challenges ahead?

5. Love Hina 

Love Hina is a classic romantic anime from 2000, known for delivering good harem and ecchi elements. The story centers on Keitaro Urashima, who has faced setbacks in achieving a promise made fifteen years ago—to get into Tokyo U. His life takes an unexpected turn when he manages an all-girls dorm while working for his aunt.

Living among diverse personalities like Kaolla, Shinobu, Mitsune, Motoko, and Naru, Keitaro must focus on his responsibilities and honor his promise. As he navigates dorm life, he wonders if he’ll reunite with the girl from his past. Can Keitaro overcome challenges and finally fulfill his long-awaited promise?

4. Please Teacher!

Onegai Teacher, or Please Teacher, is a special ecchi anime about Kei Kusanagi, a shy teenager who hasn’t experienced romance yet. His life takes a twist when he learns that his beautiful new teacher is actually an alien.

To keep her identity secret, they enter into a pretend marriage. As their relationship grows, the boundary between pretend and real affection becomes unclear. Will their connection turn into something deeper as they explore the complexities of love?

3. Rosario To Vampire

Rosario Vampire is a great ecchi anime featuring a sexy vampire character. It tells the story of Tsukune Aono, a fifteen-year-old boy with no exceptional qualities. After failing his high school entrance exam, he ends up in a very peculiar school.

Youkai Academy is not your typical educational institution—it’s where monsters coexist with humans. While other students are required to maintain their human forms, Tsukune, the only human there, can avoid their bloodthirsty interest.

However, his presence draws attention from various alluring creatures, including the vampire Moka, a tempting succubus, and a young witch. Tsukune’s once-ordinary life becomes thrilling as he navigates his newfound encounters with the supernatural.

2. Shokugeki no Soma

Food Wars is an amazing cooking anime that can inspire you to become a chef. Created by J.C.Staff, it follows Souma Yukihira. Since childhood, Souma has been helping his father in the family restaurant as the sous chef. Over the years, Souma develops a passion for delighting customers with his creative, ingenious, and daring culinary creations.

His dream is to one day become the head chef and take over his family’s restaurant. However, when his father decides to close the restaurant and test his cooking skills globally, Souma is sent to Tootsuki Culinary Academy. It’s an elite cooking school where only 10 percent of the students graduate.

The academy is famous for its “Shokugeki” or “food wars,” where students engage in intense, high-stakes cooking showdowns. As Souma and his new classmates strive to survive the challenging life at Tootsuki, they face more significant challenges, putting Souma’s years of learning from his father to the ultimate test.

1. Highschool DxD

High School DxD, created by TNK studio, tops our list as one of the most popular ecchi anime in history. It’s a great series featuring beautiful girls, especially the seductive anime girl, Rias Gremory. The story revolves around Issei Hyoudou, a student known for being a bit of a pervert.

He spends his time peeping on women and daydreaming about having his own harem one day. Issei’s life takes an unexpected turn when the lovely Rias asks him out on a date. However, she turns out to be a fallen angel who brutally kills him! But, Issei gets a second chance at life when Rias Gremory, a top-class devil, revives him as her servant.

Now, Issei must train and fight to survive in the violent world of angels and devils. Each adventure brings hilarious and epic moments with his new comrades, all while keeping his new life a secret from his friends and family at High School DxD!