Mz.Kim loves to use her strong, sexy legs to wreck havoc on her boyfriend's balls. Having him pinned up against the wall, she knees him in his bare testicles over and over again. She knows that he loves every minute of the, and his massive erection that won't stop leaking precum is pretty clear evidence of that. Mz.Kim is equally turned on by the kneebusting, knowing that his balls are swelling and building more cum with every brutal strike. Unable to resist each other any longer, they run off the bedroom for even more fun!