You're punishment because you fuck another!

Her boyfriend comes home from work, saying that he is exhausted, and goes to shower, but It seems suspicious. When he enters the shower, he checks his iPad and finds hot pictures and videos with another girl having sex. She decides to call a friend and asks him to come to her house to help her pay whit the same currency to her boyfriend. After he gets out of the shower, he ties his hands and feet and waits for his friend to come. After he comes, he undresses and starts masturbating in front of him and having sex. For more spicy details, look at the video.