Set in the neon heartbeat of Yokohama, this film ignites an outrageously erotic 17-hour odyssey of desire that unleashes from a lazy Sunday afternoon to a feverish Monday dawn. A sultry fertile female college student meets a band of insatiable young men, sparking a frenzy of scintillating passion that blurs every sexual boundary. Every moment throbs with wild, uninhibited lust—a dizzying climax of youthful ardor and raw, intense, unfettered ecstasy. This cinematic explosion catapults desire into an endless flight of erotic fantasy, transforming ordinary encounters into a delirious, sensual inferno.

Asako Ikeuchi and Natsuko Hayakawa have been close friends for more than 25 years. Natsuko's husband Keisuke had affairs, so she asks Asako to let her stay at her house. Keisuke was once Asako's boyfriend. They will soon be 30 years old. There are other nice guys around Asako. It's a drama about their love and friendship.

When her crime boss husband is sent to prison, a woman assumes control of one of the most powerful gangs in Japan.