Fucking in front of your best friend - because HE is not allowed ?!

Well, of course it's one of those things when you'd like to hook up with a horny old lady with your colleague and have a hot threesome - but you're not allowed to BECAUSE you have a girlfriend at home?! Well, he thought about it a bit late, because now he has to watch me fucking his colleague in front of him and spoiling his hot, thick cock. He rubs his boner in his tight jeans and would love to join in, but no - his girlfriend might notice something g