Hot MILF wife let cuckold husband watch while she fuck another man

The husband returning home hears strange moans coming from the bedroom. He slowly approaches and when he opens the door he sees his wife fucking her lover. This situation instead of upsetting him turns him on quite a bit, so he stays at the door and enjoys spying on his wife. Then, at one point he musters up his courage and enters the room to take a closer look at his cheating wife. Eventually, however, he receives his reward for being good and quiet. His wife makes him sit on the bed and from behind masturbates him, making him cum.