Lucy hasn't been paying attention in biology class and the professor has called her in for some extra tuition. She says she finds the subject boring so he decides to show her how exciting the human body can be - by stripping naked and showing her his own! The sight of his rock hard cock shocks her but when he places her hands on it and teaches her how to suck it she is soon milking it like a pro. The poor old git can't control himself and spunks all over her bra!
