Satou Yukinari has a very strange condition: he ejaculates diamonds. Although these special diamonds are worth a fortune, and he could orgasm his way to great riches, they come with a price. Each diamond costs him a year of his life. And beyond that, his

On the outskirts of Tokyo stands Hachimitsu Private Academy, an all-girls boarding school for elite young women. But as the new school year rolls around, one tradition is going out the window: For the first time in the school's long history, boys are bei

Nogawa Izumi is a good student, and a class representative, but she has an increasingly high libido. It's gotten to the point that she'll claim to feel bad during class, so she can run to the nurse's office and masturbate. When she learns that the Eart

A boy falls in love with a girl, who he witnesses urinating in public.