When I went to my friend's house, my friend's mother came to my room with some snacks and she was super defenseless and too erotic! She was braless and showing off her panties, so I could see not only her nipples but also her bare nipples, which of course made me fully erect! When she noticed my erection and found out I was a virgin...my frustrated mother's erotic switch was fully open! She purposely let herself slip out and seduced me! I had sex with my dick-crazed mother many times, hiding it from my friend! I had the best virginity-losing experience with my friend's mother, who forgave me even when I accidentally came inside her!