Futamata Shou

The famous “Nakada High School,” a.k.a. “Snake,” is where the worst of the worst are said to gather. Takumi Doutou enrolls to become a top student, but on his first day, he meets a peculiar man and has to live a “sexual” lifestyle that is completely different from his day-to-day upbringing... The students at “Snake” are a hive of degenerates with special characteristics and habits, including homoeroticism and hypersexuality! Can our virgin protagonist survive in a school full of such perverts? A school BL story where fights and sex are intertwined begins..!

Welcome to Nanba, the world's largest, most impenetrable prison. Locked away in cell block 13 are four inmates - Juugo, Uno, Rock, and Nico - who provide more than enough trouble for prison guard Sugoroku Hajime to deal with. Between attempted breakouts, gambling and general misbehaviour, these four believe that just because they're in prison doesn't mean they can't have fun. But it isn't all a barrel of laughs, because our protagonist Juugo is hiding a dark past which may soon come to destroy their idyllic prison life…