In recent years, more and more girls are experiencing the development of "tertiary sexual characteristics" during the later years of their puberty -- that is, the rapid masculinization of a certain part of...

The Private Aichi Symbiosis Academy was originally a high school for high-class girls, when it became co-ed, the girls, out of fear, asked to be permitted to bring weapons to school. When that was enforced, a...

Homura Tsukishima and Sakurako Hirosue are roommates at Principia Academy, a school located on an island created specifically for researching "shiki", which is a form of power created by manipulating numbers.

Young girls living in a school dormitory. Yui, who lives in a remote island, had to move to Bellwood House, a dormitory for girls, because the school on her island is closed and the new school would be too far...

From Akita Shoten: title A white snake who is a divine messenger and a childhood friend with a mystery. Entangled obsessions in a Japanese-style fantasy. Tsubaki, a high school student with a predisposition...

Shik-nam is a student who's obsessed with his grades and studying, so much so that, for him, solving problems and equations can reach erotic levels. Needless to say, his interest in anything other than his...

Yanahara Taichi joined the Acting Club for the first time, but the only problem is that he gets too embarrassed to do anything! As the 3 girls in the Acting Club help him with his troubles, Yanahara eventually...

Himeno is a sweet, shy little centaur girl. In her world, everyone seems to be a supernatural creature, and all her classmates have some kind of horns, wings, tails, halos, or another visible supernatural body...

While humans toil at their ordinary, boring lives, a battle secretly begins among a new species that evolved from humans. They disguise themselves as human children, and instead of maturing into adults, they...

In Change 123, we meet Motoko, a girl with a very strange problem. In order to cope with her 3 adoptive fathers' incredibly intensive training methods, she developed multiple personalities, each with a...

The Otohime Private All-Girls High School is a very prestigious school and full of pretty girls. However, there is one male student attending the school, the director’s son Ouji. Ouji is a creepy pervert who...

A clumsy girl who constantly shows off her panties, even though she doesn't want to. A martial arts expert with a complex surrounding her flat chest. A cool beauty who also is a dangerous lesbian. These and...

Kamishiro Tomoki is an Otaku who is studying for college. One day, he received an outrageous "package" from his father: 9 year old blond girls who are his dad's illegitimate children from one of his business...

Tanaka is a high-school student with an odd interest in girls. One day, his father, who is always busy with work returns, but there's something different about him, he had become a loli.

A childhood friend and transfer student girl that's 8 meters tall...?! An extraordinary romcom begins!

Included in Otoko no Ko Comic Anthology: Zettai Fukujuu-hen.

Chihaya-san wa Sonomama de Ii (Chihaya is Fine the way She is) follows the life of an average high school girl, Chihaya, who thinks she is overweight and wants to lose weight. Unfortunately, its impossible for...

The story of three guys and their encounter with a female exhibitionist who rides a Ducati around town naked.

Kageyama is an average guy while Natsukawa Ryo is a beautiful gyaru. However they share a secret relationship. Natsukawa is an underground idol who needed a music composer, something that Kageyama excels at...

Miyahara Chiko is a mysterious girl who never seems to talk to anyone and always wears a pair of headphones and a scarf. But what is she hiding behind that silent facade?

Geeko's weird, creepy, friendless classmate Nero has destroyed all of their mutual classmates, perverting them into her grotesque, monstrous minions. Now she's sending them after Geeko, the only survivor...

The sequel to Chimamire Sukeban Chainsaw.

Chio-chan is a gamer and a high school girl who gets into some interesting predicaments on her way to school. For instance, she was once running late for class due to staying up all night playing a game like...