Satomi, who has a husband much older than herself, loves her stepson Shota more than her husband. Shota, in turn, is trying to take Satomi away from his father. Unable to bear watching Satomi have sex with his father, Shota makes a proposal: if they shave off all of Satomi's pubic hair and make her smooth down there, she won't be able to bare herself out of shame, will she? Confused, Satomi...
