"Oh, sister-in-law!?" While my wife was pregnant and going home, my wife's sister Kasumi came to see how Tatsuya was in trouble. Although she has been living alone for the first time in a long time, Tatsuya, who is fed up with her lonely life, happily gives her Kasumi to her house. "Hey, isn't it piling up?" Suddenly, Kasumi bursts into her bath and pushes her big breasts while washing her whole body.
