His brother-in-law has to satisfy his sexual needs
He is sleeping peacefully because the night before, he was training to keep his body in shape, since he is over forty years old and at this point in his life, his metabolism slows down. However, he has to stop everything because right there he feels like he is being touched. He hasn’t opened his eyes and he hasn’t gotten out of bed, but she is already giving him a blowjob. It is when he understands that he is his brother-in-law and since they are alone, he has to satisfy his sexual needs. He has to fuck her pussy because there is no one else to do it.