Kevin is here today to be put through his paces by Cameron - he's here for a workout, and that's exactly what he gets! Kevin is a straight slim lad, and Cameron is really muscular. The impromptu gym session begins with Kevin forgetting to bring any kit - so Cameron isn't impressed - they have to do this naked! So off come the boxers! Cameron demonstrates some exercises, with Kevin following, but somehow Cameron thinks that giving Kevin a good spanking across his knees will make his muscles grow - in some ways that's true! Kevin seems to enjoy being disciplined, and they're soon both hard, wanking each other off, and also getting on their knees and sucking.