Princess Serena wanted this guy to wear a chastity device so she used her hot ass to make him wear it. She teased him before he came to her house. She did it on video and she managed to convince him to do some naughty things with him which he agreed. And when he wore it, he realized the trap he had walked into and he could not walk out of it without her. She then teased him some more and conducted all the experiments she wanted before she removed it for him.
Princess Serena has an ass that is out of this world. She wanted this guy to try something for her and from the way she teased him and the way she asked him to do it, he knew it was a bad idea but he could not avoid doing it. She then teased him some more after he had worn it and she had a great time hurting him by turning him on knowing he would get hurt when he had a hard-on.
Princess Serena loves to have fun. But she does not like her boyfriend having the same fun. She prefers to have it herself. She is also jealous and that is why she uses chastity femdom on her boyfriend. She used a chastity device to make sure he is faithful before she went out to have her own fun. She did not worry as she knew he would not do the same.
Princess Serena was given this loser to punish. He had cheated on his wife and she had to teach him a lesson he would not forget in a hurry. She took his dick and inserted a chastity device. She then teased him and the more she did and the naughtier she got, the more pain he felt as he got an erection. She was the only with the key so he could not do anything about it.