The bride was leaving Toru for childbirth and was returning home. After living alone for the first time in a long time, I was enthusiastic about playing pachinko, which had been banned since I got married, but suddenly my sister-in-law, Senna, rushed in. He said he came to help Toru, who would be in trouble by himself. Senna, who was cleaning, showed her chest and underwear as if she was fanning, and Toru's libido was the limit of her patience. I take a bath to escape, but Senna chases after me ...