Shizuka is the aristocratic wife of the president of a large company. When she wants to divorce her domineering husband, he orders his employee Yoshi, the son of an adult toy store owner, to train his wife to become sexually submissive.
An assassin trained as a ninja carries the code name M. Hayami is a yakuza boss and a divorced father who is not allowed to come near his young daughter Mutsumi from his ex-wife Kazuko. In the big port city of Yokohama, M targets Hayami, who has angered the president of his group.
The story of a courtesan that was once popular in Yoshiwara. She is good-looking, but for some reason, three of her customers died unnaturally, one after another. As a result, she is feared by potential customers, and no one cares for her...
