Doctor's Bulge

Lucy has come in today to have her neck examined but you soon get sidetracked by her massive tits, she isn't wearing a bra and the top she is wearing is very revealing. Lucy realises that you aren't paying attention to her and soon figures out what you are up to, luckily for you she is in a very naughty mood so she instructs you to take your dick out and start wanking while she teases you with her big tits.