Doyeon Min, a perfect girl with good looks and a successful career, has a secret weakness: a "sex complex". Having never experienced an orgasm in her life, Doyeon starts to worry if she has a problem. But wh...

Ami has always been jealous of her little brother Chihiro, who's a popular model for girls' clothing. Now he's old enough to attend her school, and all the boys are crazy about him, even knowing he's a boy! ...

Hidaka Atsushi and Sakaki Youichi have known each other since senior high school, and are now going to the same college together. They share a "rotten relationship", according to Atsushi, who, at one time, g...

Amateur photographer Makoto and the homely but endearing Shizuru meet during university orientation and become instant friends. Shy by nature, Makoto finds himself opening up around Shizuru, and the two ofte...