After coming home from the gym where she had a great workout, Sydney comes home wanting nothing more than a protein shake. However, she can't seem to find any more protein powder. She's out! Then she remembers a theory she once heard. There's only one way to get her protein in and that is to turn to you. Human cum has quite a bit of protein she heard. So she expects you to donate some of that to meet her dietary needs. She gets down on the ground and gets you hard. Adding some baby oil, she gets you all shiny and even harder. You don't want to blow your load right away so you make her work for her precious dose of protein