25. Hanazakari no Kimitachi e

Hana-Kimi, or known originally as Hanazakari no Kimitachi e (花ざかりの君たちへ, "For You in Full Blossom") in Japan, is a shōjo manga series written by Hisaya Nakajo. ... She begins to idolize the young athlete and eventually transfers to Japan to attend the same school that Sano attends.

24. School Kill

A short, dialogue-less story about a high school boy and his unrequited love.

23. Gakkougurashi!

Takeya Yuki is in love with the school. For her, it's a wonderful place, where she enjoys her school activities, especially the activities of her club, the School-Life Club. The club has Rii-chan as the president, Kurumi-chan as another member, and the teacher, Megu-nee, always there for them. Yes, she is in love with her school... in her mind. Because, for her, the reality of the school and their club's activities is way too hard to be perceived...

22. Mikagura Gakuen Kumikyoku

A story based on the super popular song series from NND. Eruna Ichinomiya, a freshman who dreamed of a school life filled with cuteness, entered a boarding school—Mikagura Private School. In this school, each of the cultural club representatives have to battle each other, with unique powers...!! What will happen to Eruna, who somehow ended up becoming the representative of a certain club?

21. K-On! Highschool

As the only member of the pop music club not to graduate, the responsibility of recruiting new members has fallen to Azusa. Ui and Jun have agreed to help out their friend, but they might be more interested in having actual afterschool teatime than making music. Even when Azusa secures the necessary four members to keep the club alive, the lack of musical experience (and musical instruments) is going to be a challenge! Will the high school pop music club survive to take the stage once more?!

20. Highschool of the Dead

On a normal day, mindless, flesh-eating zombies suddenly appear and send society into anarchy. In Fujimi Academy, second-year high school student Takashi Komuro witnesses these beasts' murderous nature firsthand. He flees to the roof with friends Rei Miyamoto and Hisashi Igou, only to discover the harrowing reality of their zombie-overrun world.

In High School of the Dead, Takashi and Rei must now rely on a band of eccentric individuals composed of: Saeko Busujima, the kendo club president; Saya Takagi, a wealthy genius; Shizuka Marikawa, their voluptuous school nurse; and Kouta Hirano, a firearm-obsessed otaku. Together they must defy all odds and survive against the horrifying undead.

19. School Ningyo

Compilation of short stories, each about two girls hunting for mermaids to win their true love.

18. H³ School

Hanabi Oozora is a rambunctious 16-year-old tomboy who comes to the rescue of her less assertive friends—sometimes in exchange for food. So what does she do when, all of a sudden, her all-girls' school is about to be integrated with an all-boys' school?!

She meets and falls in love—naturally—with one of the three most popular and handsome boys in the Student Council, Yasuaki Garaku! Unfortunately, Yasuaki doesn't care for girls...and when the girls' Student Council clashes head-on with the boys' Student Council, Hanabi steps in to become a member—hoping she'll change Yasuaki's mind!

17. School Rumble Z

A collection of comedic short stories that focus on a single male lead. Many of the characters in these stories look the same as the characters from school rumble, although every short story is very different, and these characters take on a number of very different roles.

16. High School DxD

"Would you mind dying right now?" are not the words that high school student and lifelong pervert Issei Hyoudou expects to hear from his first girlfriend, especially not before being brutally murdered on their first date. Luckily for Issei, he's saved when he summons the beautiful Rias Gremory, a high-ranking Devil, who reincarnates him as a Devil servant. As Issei learns more about the conflict that has raged between Devils and Angels, he discovers that his "girlfriend" was actually a Fallen Angel named Raynare, sent to destroy him because he possesses a "Sacred Gear," a divine weapon given to humans by the Gods.

Issei is then made a member of the Occult Research Club, the headquarters for the House of Gremory, where he meets the rest of Rias' servants. Given the rank "Pawn," Issei decides that he will rise through the ranks so that he can create his own harem of beautiful girls. However, many grave dangers lie ahead, as Issei must face the Fallen Angels and rogue Exorcists, whilst also trying to master the power of his Sacred Gear.

15. Schoolmate

A story about two young gravure models who have recently made their debut. Aikawa Miku, is spirited blond that is proud of her gravure status and only all to eager to let any and all know about it. Along with her childhood friend Urushibara Satsuki, she seems intent on making her brother's life as hectic as possible, made all the more simple considering he doubles as the pair's homeroom teacher.

14. Petit Eva: Evangelion@School

The series is the "first official super-deformed series" based on Neon Genesis Evangelion. The Gainax/Khara franchise spin-off spoofs the psychological science fiction drama by reimagining the characters as classmates in Tokyo-3's Nerv School, headed by Principal Gendou Ikari and Misato-sensei. The student body includes three different Rei "sisters," the EVA-01 mobile weapon reimagined as the school bully Evanchou, and the ill-fated Jet Alone robot as JA-ko, a "hidden character" in the form of a shy android girl.

13. Hakuouki SSL

An official parody of Hakuoki SSL were members of shinsengumi are students or teachers.

12. The God of High School

The "God of High School" is a fierce competition held between Korean high school students to determine the best fighter among them. All styles of martial arts and weapons are allowed. The ultimate prize? The winner's deepest desire will be granted, no matter the cost.

Jin Mo-Ri has been training in taekwondo under his grandfather from a young age. Obsessed with fighting, he enters the tournament to find and challenge stronger opponents. Along the way, he meets Han Dae-Wi, an expert in karate who is determined to become the champion to help his friend who is between life and death, and Yu Mi-Ra, a skilled swordswoman who wants to continue her family's legacy.

Although this tournament seems simple, what more lies in store for Jin Mo-Ri and his friends? And will they be prepared to face what may come to pass?

11. Koukou Debut

While in middle school, Haruna Nagashima threw herself into playing softball while secretly dreaming of finding romance, but without any luck. High school has just started for her, and she now has the perfect chance to fall in love with a potential boyfriend. But there's one problem—she has no idea where to begin!

On her first day of school, she accidentally bumps into You Komiyama, the most popular boy in the year. With his stunning looks, Haruna is positive he can help. The handsome boy reluctantly agrees to coach her about love under one condition: she must not fall in love with him. Under You's guidance, will Haruna be able to kick off her high school debut and find herself a boyfriend?

10. Himuro no Tenchi Fate/school Life

This manga by Mashin Eiichirou is a spin-off that tells the normal school life of the supporting characters Himuro Kane, Makidera Kaede, Saegusa Yukika. Other characters are the regular cast of the main games: Mitsuzuri Ayako, Tohsaka Rin, Ryuudou Issei, Matou Shinji, Emiya Shirou, Kuzuki Souichirou, Fujimura Taiga, Matou Sakura, Mitsuzuri Minori; "guest" characters from other series Ciel, Seven, Sajyou Ayaka (formerly the heroine of the never finished prototype novel of Fate/stay night) are also featured, and other classmates Gotou Gai, Fujimoto, Dezaki, Hirumata.

The story is centered around classic school events such as a ball game tournament, field trips and inter high school competitions. As such, there is no reference at all to supernatural things like magecraft and Heroic Spirits.

9. Tora Kiss: A School Odyssey

Eighteen years ago, a powerful monument was discovered on a mysterious island. The monument contained data only certain people could extract, who then became students of the island's school. By extracting the data, the students are able to summon a creature that they can fight with. Of these people, Satou Taketora is your typical lazy kid who doesn't do anything. Hence, he's ranked dead last. But one day, he's dragged into a battle with his old childhood friend, and to everyone's surprise...his summon has more than meets the eye...

8. Mansen Maou Shoujo Ena-sama

In the land of Glengard, the realm's 666th Demon King, Fienalia Glengard Flamveil...is bored. With no challenges to excite her and all of humanity long since subjugated, she's off to find a new world—any world!—to conquer...and it just so happens that Earth is next on the hit list! But when "Ena-sama" meets Kento Sugitani, an aspiring manga artist, it seems she might have found a new hobby more interesting than world domination. What is a demon lord to do but enroll in a manga school herself?!

7. Prison School

Hachimitsu Private Academy, an elite all-girls high school, opens its grandiose doors to male students for the first time in its history. The five males who enroll, however, are a merry band of perverts who are unable to communicate with girls! This cluster of misfits is composed of the foreign delinquent Shingo, the strange and sickly "Jo," the overweight "Andrei," the intelligent "Gakuto," and Kiyoshi, the most normal person of the bunch.

Feeling troubled due to their lack of female interaction, the five boys embark on a dangerous mission to peek on several girls while they are bathing. However, owing to a series of mishaps, their operation ultimately fails, resulting in the boys' actions being exposed to the entire school.

For their crimes, the boys are sentenced to one month of imprisonment by the menacing Underground Student Council. Little do the unforgiving beauties of the council know, the boys' perverted and unusual antics are just going to worsen.

6. Ouran Koukou Host Club

At Ouran High School, an academy where only the children of the rich and powerful attend, there exists a club consisting of the most elite of the student body: the legendary Host Club. Within the club's room, six beautiful, bored boys spend their time entertaining equally beautiful and bored girls.

Haruhi Fujioka, a poor scholarship student, has no interest in the Host Club—until she breaks a valuable vase in their clubroom. After being mistaken for a boy, Haruhi is forced by Kyouya Ootori to work for the Host Club to repay her debt. Tamaki Suou, the princely leader of the club, eagerly takes her under his wing to teach her the ways of the host.

Things, however, are never quite so simple with the Host Club around. Even the most mundane events can turn into huge spectacles with the likes of prankster twins Hikaru and Kaoru Hitachiin, stoic Takashi Morinozuka, and sweet Mitsukuni "Hunny" Haninozuka. The crazy adventures of the Host Club are just beginning, and Haruhi must learn how to survive in the glitzy world of the hosts.

5. School Days

Every day when he rides the train to school, Makoto Itou can't help but notice the beautiful Kotonoha Katsura, but he is too shy to talk to her. There are rumors of a charm at his school in which you take a picture of your crush, set it as your phone background, and if no one sees it for three weeks, your love will be realized. So Makoto takes a picture of the raven-haired beauty, and he continues to admire her from afar.

However, when Sekai Saionji—the girl who sits next to him in class—sees the picture, she realizes he has a crush on Kotonoha, and she decides to help him with his romantic troubles. Eventually, Kotonoha and Makoto start dating thanks to Sekai, and he wonders how he will ever repay her for her kindness. But, to his shock, Sekai takes her payment in a startling form: a kiss.

School Days follows the complicated romantic entanglements of these three high school students, and the consequences that await them as a result of their poor decisions.

4. Real Bout High School

In a school where martial arts are standard curriculum and disputes are settled by officially recognized duels, Ryouko takes on all comers. As the #1 fighter at Daimon High, Ryouko's battles to defend her position never end and "Finals" take on a whole new meaning.

3. School Rumble

Second-year student Tsukamoto Tenma learns that her secret crush, Karasuma Oji, will be transferring to a school in America. In a last-ditch effort to reveal her love to him, she writes a long (but anonymous) love letter. When Karasuma ends up postponing his transfer for another year, Tenma realizes she has to tell him how she feels before time runs out again.

But her extreme nervousness around him prompts her to try and set up all sorts of schemes to get close to him and let him know, without actually coming out and saying it. Meanwhile, unknown to Tenma, the school delinquent, Harima Kenji, has the biggest crush on her, as well as the same anxieties about being direct. Around this love triangle of clueless people are a few of Tenma's friends, and her younger (but older looking, more mature, and more popular) sister, Yakumo.

2. I ♥ HS / I Love High School

Yamato Onidzuka. Childhood bully, punk, and sports prodigy. His old childhood friends are terrified of him, as he used to bully and harass them on a daily basis.

When he transferred to a special sport's school, it seemed like his friends' worst nightmare had finally come to an end. But now that he's back, it seems like the nightmare has returned. Join Megu, Yamato, and their 4 other friends on their hilarious roller-coaster ride known as High School!

1. Kishuku Gakkou no Juliet

Dahlia Academy is an elite school that houses students from two countries at odds: the nation of Touwa to the east, and the Principality of West across it. As the long-lived strife between the two sides continues, Romio Inuzuka—leader of the "Black Doggies" of Touwa—finds himself in a bind. He has fallen in love with Juliet Persia, head of the "White Cats" of the West.

Romio confesses to Juliet one night, swearing he will change the world alongside her. She accepts, but they must keep their relationship an absolute secret in order to maintain peace at the school. As they strive to change the world, can these two star-crossed lovers keep their love a secret?