Chameleon Jail

Chameleon Jail is a Japanese manga series written by Kazuhiko Watanabe and illustrated by Takehiko Inoue, who is more well known for his subsequent manga, Slam Dunk. Chameleon Jail is Inoue's first manga series to be compiled in tankōbon form. It was first published in Shueisha's Weekly Shōnen Jump in Japan in 1989.