While my friend was sleeping, I fucked her mother, but he found out about it

Let's talk about sex with my mother, when a friend came to spend the night to their home. Already in the afternoon, the guy wanted to fuck his friend’s mother, but did not know how to do it. The night came and everyone went to bed. But the mother of a friend herself came to me and began to fuck with me. While the friend is sleeping, I fuck her mother and her breasts shake in different directions. She also groans very loudly and I am afraid that she can wake up. And so we finished fucking, and the mother of a friend went to bed. I also quickly fell asleep. But it turned out that a friend did not sleep and heard me fuck his mother. Now our friendship is the end.