Private detective Amon receives a request from Mami. She asks him to investigate the infidelity of Tadafumi's wife, Keiko. Keiko secretly appears in adult videos and gives money to the gangster-like Mochizuki, who sleeps with her at a hotel...
as Yoshiko Nakayama
as Mami Toyoura (Client)
as Akiko Miyamae (Amon's lover)
as Amon Sonobe (Private Detective)
as Tadafumi Nakayama
