Coincidentally, his brother-in-law came to visit his two younger siblings' house after many incidents, so he stayed here when he saw his younger brother's beautiful wife, Aya Sazanami. He immediately came up with the idea of placing the camera in the toilet and waiting for his wife to shower and see her body. Then he showed it to his sister's wife and blackmailed her. But many times the husband discovered his brother and tied his younger brother up and then...