Hairy mature friend's mom gets intimate with friend's husband

A 18 years old guy is having a teeny tiny cock and his girlfriend too, but he wants more. His friend is fucking her all the time and she is coming to him for some extra fun. But his best friend is not like him and he can’t satisfy her. So, she is coming to his mom, who is a real granny with hairy beaver, but she is still hot and she loves to fuck. So, she is giving this young boy her beaver to suck it and then she is riding his cock. It is a nice job for her and she is coming a lot. So, after that they are going to his room and then they are going to continue their fun there. His wife is not coming there, because she is at her mom’s house and nobody is coming to her there. So, they can make love without any problems.