Stealing with his horny sister-in-law Tsumugi Akari, This guy had a secret affair with his sister-in-law Tsumugi Akari just after the sister broke up with her brother. Tsumugi Akari always acted like she was weak and needed care, so her younger brother was there to compensate and fuck her carefully. The two's secret love scenes bring extremely attractive emotions, inviting fellow homosexuals to watch.