You and Sapphire have just closed a big deal and all that's left to do is to finalise some paperwork, you are both going to go out to celebrate so Sapphire tells you to call a cab while she finishes up. She notices though that you are reluctant to leave and when she turns around to see why she sees the massive lump in your trousers, Sapphire realises you have been looking down her top and luckily for you she is in a very good mood so she tells you to take your dick out and start wanking it while she teases you with her tits and talks dirty to you!