I was targeted by the mother of my friend who owns a massage parlor. (Kyoka Tachibana MXGS-1375)

One day, I was talking to a friend about my mother opening a beauty salon. My friend asked me to help with my first beauty experience. I was both nervous and excited. I started to receive my mother's massage, but because I was still a virgin, the stimulation was too great and I got an erection... My mother knew that I hadn't done it before, so she stimulated places that shouldn't be stimulated, and then made me wait. That's how I fell into the charming erotic swamp of adult women...