A plain but busty woman came to a man's house late at night. It seems that she and the man are in a casual relationship, and she came to pick up her belongings because she's ending their relationship today. However, this trashy man has tamed so many women, so there's no way he's going to let go of her precious busty breasts so easily...He uses the sadistic play he's been drilling into her body to make her fall into a trap and take back what he's said.