Miho lives with her husband and son. Her brother-in-law, Naoya, decided to stay over at their house. Naoya is a popular professional wrestler who travels all over the country performing, and he's friendly and admired by the family... One day, Miho mistook Naoya's costume left in the entrance hall for trash and threw it away. Upon learning this, Naoya flew into a rage, refusing to listen to Miho's apologies, and mercilessly attacked her with his massive frame…
