The kinky Dr Chai is examining his Asian patient to see if Bill has made a full recovery. Everything checks out, but Chai wants a sperm sample, just to make sure. Bill is a bottom, so Chai knows he's going to need some anal stimulation. First he slides a dildo inside the boy's ass to get things warmed up. Then, after a little oral stimulation and a sexy 69, Chai slides his stiff dick in and bareback fucks Bill. This does the trick and soon Bill is delivering a load of his warm cum into a waiting dish.