Goddess Katrina knew her boyfriend was horny but she was not going to fuck him. That was how she wanted to punish him. So she teased him and put on a sexy show for him but she did not let him get anywhere near her. As he got hornier, she asked him to jerk off and he was so horny that he agreed to jerk off so as to climax.
Mistress Alexis wanted to ass smother her friend to show him that she was not a pushover and he could not take advantage of her whichever way he wanted. So the mistress used her ass smothering skills to dominate the guy and get him to do what she wanted. He realized she was not going to let him go without punishment and he offered to pay her to forgive him but she refused.