Tenkamusou: Edajima Heihachi Den
The prequel to Otokojuku focusing on the early life of Edajima Heihachi, principal of Otokojuku. The story covers his university days, his war efforts, and much more.
Akatsuki!! Otokojuku: Seishen yo, Taishi no Dake
Fist of the Blue Sky
JoJo's Bizarre Adventure Part 2: Battle Tendency
