Katie begins her day naked, tied up, and fully available for what ever her captor wants from her. Derrick begins with some flogging to redden her skin before shoving his cock all the way down her slutty throat. He makes good use of her mouth as he goes balls deep, and she just smiles because she wants to please her master. The intense blowjob and face fucking continues through the entire scene as Katie mouths off to Derrick, only to get more face fucking as her punishment. The next scene has Katie in a doggy style position with her pussy and mouth fully accessible so that he can use both holes. There is more flogging to keep this brat in line, but as soon as the pain goes away, she begins smarting off again. She is a tough learner, but she has a patient trainer who is willing to abuse her holes and body in order to get his point across. Next Katie finds herself in a missionary position with her legs spread as far as they will go and her pussy on full display. Derrick enters with the magic wand and begins to torment her sensitive pussy with powerful vibrations as he pounds her tight pussy into submission. Her brattiness overrides any good behavior she has had, so Derrick decides to use some fear tactics to settle his slut down. This seems to work briefly, so he goes back to fucking her pussy until he is ready for a change again. The final scene is where this slut is expected to perform at her best, and do some of the work, since she has been just taking dick all day. Katie is used like the slut that she is until Derrick has finally had enough of her, and blows his load all over her face.