My brother's wife is not satisfied with her husband; her desires are satisfied by her brother-in-law. GOJI-069

My brother's wife lives with us. She's young, vigorous, and incredibly sexy; it's impossible for me not to be aroused by her. I masturbate in front of her every night, but during the day I suppress my desires. However, a small incident leads to an unexpected relationship between us… This two-part story tells of my brother's wife's immoral love affair; she has a very high sex drive, and her husband alone cannot satisfy her!