Kanako (Rumina Asahina) lives happily with her husband. The man who came to the door-to-door sales by chance was his senior Oki when he was a student. Kanako lets her into the house because of her nostalgia. Oki is jealous of her happy Kanako, and she loses herself in her beauty. Oki threatens her Kanako and hits her libido. Shame and pleasure, humiliation and submissive euphoria. Masochism sprouting in a neat and clean wife.
