Although he was old, my father-in-law was lucky to remarry a white, young and beautiful woman, she was so young that compared to my wife, she looked no different from two sisters. Because we were saving money to buy our own house, my wife and I asked for permission to live at his house for a while. Here, due to the nature of my work, I often stay at home with my mother while my father and wife go to work until the evening before coming home. Once I accidentally saw my mother-in-law's slim body and plump curved buttocks while changing clothes, it looked so stimulating. I felt burning in my body, but I still tried to restrain myself from letting my emotions overwhelm my reason. After returning from the market, while she was bending down to pick up the things that had fallen on the floor, I was once again attracted by those charming buttocks. This time I couldn't control my behavior anymore, I rushed to strip my mother-in-law's pants, sucked and licked her vagina continuously, and then forced her to have sex with me even though she fought back weakly.