Aramiya Seiichi is an ordinary high school... eroge otaku who's given up all hope on girls in the 3D world due to a certain incident. One day, after he bought a bunch of new materials in consequence of experiencing the frustration of a perfect eroge character turning out to be "used goods," he encounters a delinquent-like-looking girl being about to get raped by a bunch of guys. By mere chance, he rescues her.

Days later, when school starts again, it turns out to have been his classmate, Ayame, a feared delinquent girl who's got all kind of rumors about her—especially that she's "used goods." And it appears that she's set on becoming his ideal girl to make him fall for her.

There lives a man who has lost his memory and can’t remember where he’s from, and who he is, including his name. He just goes by the name Matsumoto and the one and only thing he remembers is how to play soccer. However, the one thing he does remember, he does exceptionally well, even better than the professionals. He sells his ridiculous soccer skills to teams and guarantees them goals and, even more important, wins. As he travels from city to city, country to country playing for money, he hopes that he regains his memory.

In middle school, Konoha Satou dreamed of escaping into a world like that of Dark History, a romantic fantasy novel she wrote telling the story of the count's daughter Konoha Magnolia and the knight she falls in love with. Years later, her mother rediscovers that novel - only for Konoha to get hit in a traffic accident and die!

When she opens her eyes, she finds herself in the world of her own creation as the heroine's younger sister, Iana Magnolia. Somehow, she's been reborn as the character she created to be the greatest villainess of all time?!

Ghost-seeing School Boys oneshot included in volume 1 as chapter 3.5

People say that the youthful days are always bittersweet, but maybe it's just bitter? Kyouko Hori is a flashy high school girl, who, despite her ostentatious appearance, excels in academics and has a family-loving character. Izumi Miyamura is a bland high school boy, who, despite not wanting to stand out in class, secretly wears piercings outside of school and has a large body tattoo. One day, Miyamura finds Hori's little brother injured and helps him back to Hori's house, where the relationship between Hori and Miyamura begins with Hori's discovery of Miyamura's secret.

I've gained the ability to see the affection levels of the girl I like. I don't have the courage to confess my feelings to my childhood friend, Marika-chan. One day, I made a strong wish upon a shooting star: "I wish I could understand the feelings of others, like in a dating game." Then, that wish came true...!? Floating above the girls in my class are affection meters. While confused by this surreal sight, I decide to check Marika-chan's meter, only to find it has broken past its limits, turning into a hellish meter...!?

"Marika-chan, you don't like me, so why are you so kind to me...?" What is Marika-chan's hidden truth behind her cute façade? Does she really hate me!? Or is it something else...!?

Hisaya Minato, a normal high school student, has a female friend who is a bit peculiar. She is Aoi Hatsuki, the most beautiful girl in the high school. For some reason, they get along very well, and since they happen to live on the same floor, they gradually become good friends, coming and going from each other's houses. One day, Minato suddenly asks her to show him her panties. At first, Hatsuki is reluctant, but then she starts to roll up her skirt?

Set on a solitary island in the distant sea, a dangerous school life begins!

Kaoru Jahana, a boy who aspires to become a true man, begins his high school life on a solitary island in the sea. There, he meets a charming girl, Kanra, who is actually a demon who feeds on men's spirits...and it turns out that all the women on this island are the same demons!?

A male to female ratio of 1:359?! Saotome-kun is admitted into a school full of gyarus.

The second season of Cho Seok's Tidal Universe masterpiece, Planetary Human. So… prepare yourself to be mindfucked.

The world is not perfect. Learning to deal with its flaws is just a normal part of life. But there comes a point where these imperfections spawn a crushing realization... that something needs to change...

Asumi-chan uses a lesbian brothel to try to find her childhood friend.

A comedy 4-koma manga revolving around the normal life at school of the minor characters of Fate/stay night and Fate/hollow ataraxia, specifically the character Himuro Kane, classmate of Fate/stay night protagonist Emiya Shirou. 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.

36-year-old Takaharu lives alone. After graduating from Art College, he has been living a quiet life while painting pictures. One day, his ex-girlfriend Kyou, whom he broke up with 17 years ago, comes to him with her daughter Minori and asks him to let them stay at his place. As in their college days, Kyou is attracted by the delicious food, and so the three of them begin to live together.

Suzuki Iruma has just been sold to a demon by his irresponsible parents! Surprisingly, the next thing he knows he's living with the demon and has been transferred into a school in the demon world. Thus begins the cowardly Iruma-kun's extraordinary school life among the otherworldly...

A world where human trustworthiness is ranked.

Kiriya, a boy who has had everything taken from him by the rulers, throws himself into a rebellion that will turn the world upside down—

A forbidden sci-fi suspense story begins here.

Just when Liu Jinshan thought he could die without regrets, his family was annihilated! As a result, he became determined to live just so that he could see his only surviving granddaughter, Liu Seol, reach adulthood. As he struggled to raise her and train her with his aging body, Liu Seol, who was born with the talent of a supreme martial artist, grew up much faster than he thought she would. "Don't worry, Grandpa, I'll protect you from now on!"

Nakamura Kano is an OL (office lady) with a secret… she’s a "Toku Otaku," a tokusatsu otaku who is obsessed with live action dramas of heroes, monsters and robots. She thinks they’re "JUST TOO COOL!" She’s so obsessed that she skips out on drinking with colleagues to watch it on TV and collects the DVDs, books and figurines. She lives her life by the code of the tokusatsu heroes, and constantly imagines them to help her through difficult situations. But this isn’t easy when all of her co-workers think that people who like anime and other childish things are weird, and they keep trying to make her socialize.

Note: Nominated for the Tezuka Osamu Cultural Prize in 2017.

At the beginning of the martial dao, abnormal beasts invaded the world. Humanity’s martials had to retreat in defeat time and time again. Lu Sheng transmigrates to that time, but in his dreams he enters a world 10 000 years later. The foundational body refining method from 10k years in the future is several thousand times more effective than the current one. Then there’s the breathing method, body refining pill formula, and sacred martial law from 10k years later… Despite developing martial arts for 10k years, humanity was annihilated! Their martial arts civilization reached the apex, and yet there was no one left to inherit it. Except Lu Sheng, he’s exactly that last spark of hope!

In a world where humans sell and buy otherworldly species as slaves, the great mage Rifenhardt is treated like the Demon King for helping the otherworldly species.

A party of heroes arrive to bring down the Demon King! Rifenhardt succeeds in greatly injuring the heroes, but he faces death at the hands of... the Martial King Tesslon!

"Time and Space Regression Spell."

However, Rifenhardt miraculously manages to cast this last-resort spell and regresses to the past. But...

“Who are you?”

He awakens reincarnated in the body of the continent’s strongest physical warrior, Tesslon!

Now begins Rifenhardt's adventures as both a great mage and the physically strongest man to change the world!

Minjun Kim, an ordinary high school senior in Korea, was suddenly summoned to another world, where he became a dark mage.

Determined to return home, he overcame all sorts of hardships and saved the other world with black magic before leaving all his wealth and glory as a hero behind to return to Earth.

However, before he could fully enjoy his life, a problem arose. A dungeon break had occured and monsters came pouring out, threatening his comfortable days.

Therefore, Minjun, who had just returned to earth, had no choice but to… enlist on the very next day!!!