Mother Yuka comes to the convenience store after receiving a call that her daughter Miu has shoplifted. The store manager, Hajime, didn't take matters seriously just because it was his first offense and settled the matter. However, Yuka receives a call that Miu shoplifted her again and apologizes to her. Hajime sees Miu's chest peeking out of her suit and asks Miu to go home, saying he wants to talk alone. Then, Yuka's wife asks her to show her the benefits of getting rid of her shoplifting, and Yuka, sensing her intentions, slowly lifts up her skirt while enduring her humiliation...