A straight graduate student goes to the masturbation camp in the mountains held by the "gay masturbation charisma", where all sorts of masturbation techniques are tried out by participants. One day, the student is raped by a gay guy at the camp, and he starts to question his belief in masturbation.
樹かず
as Kuroki Tenzen
山本宗介
as Ryūichi Yachi
Yoshio Hosokawa
as Yojiro Kanakuri
Makoto Iwata
as Shinji Kuramoto
Shôtarô Izumi
as Taro Katsukawa
Seiji Nagakawa
as Tetsushi Nakajima
