MDYD-519-Uncensored-Leaked — My Brother's Wife Miki Sato

Mamoru lives with his brother and his wife, Miki. One day, while he is resting with a cold, Miki comes to look after him, and as their bodies touch, he can't help but daydream. However, one day he witnesses Miki having an affair with her tutor, and is shocked and aroused by his desire. He blackmails Miki by hinting at a forbidden affair, sneaks into the couple's bedroom while her husband is asleep, and approaches her...