When Momoka's mother and Touri's father married, the two kids became sister and brother overnight, but as they grew up together, this relationship began to change...

[It is not just

Nagatoro is a cute freshman in high school who loves to toy with her senior classmate (Senpai). Even though Nagatoro tricks Senpai, makes him cry, and teases him, the two of them are hardly ever apart. Do the two of them really like each other as friends?

The story follows a girl who likes bondage and a boy who has a habit of taking upskirt photos. When the girl catches the boy taking photos of her, she promises not to tell in return for him doing whatever she says.

Sezaki Airi and Hanamura Hinako. They are from different groups and castes class, but they have a secret that cannot be told to others. After class, in the chemistry lab, they have an affair that makes them want to cover their eyes. The secret of the girl

The lives of two men are thrown into chaos when the sexy Chun Duna returns to town. On one end is student Woo Haesol whose timid nature reveals a man just begging to be dominated. On the other is Professor Byun Minho, a male chauvinist who bitterly views

Masatora Akutsu has just transferred into class in Japan from a long way away - all the way from Hell, to be exact. Akutsu is a demon who's come to Earth to find someone who can motivate the forces of Hell to fight back against the invading Heavenly army

One day, she verbally abuses me all of a sudden... and it just doesn't stop there.

A fallen angel with falling grades! Gabriel White Tenma has descended from heaven to attend high school and guide humanity, but a newly found video game addiction might say otherwise. (From Yen Press)

Ahn Somi is the queen of The Garden of Eden, a secret BDSM club where anything goes. Taking advantage of the twisted desires of men who have wronged her in the past, she uses their perversions to inflict pain instead of pleasure. As this tantalizing tale