A young blonde courtesan learns to please dick

When you want to be a courtesan you need to study and part of that study is male anatomy. It isn't just reading text books though! You have to practice! This blonde knows that and she has someone to help her out with that. She really enjoys his dick too. Touching it, sucking it, fucking it...everything! She's pretty hot too so I don't think this guy minds that he's 'study material'.