Romp as motivation

This dude needs some motivation to work finer and earn more money, so his gf came up with a brilliant solution. She hooked up with his more lucky playmate and made a deal for him to screw her for cash right in front of her jealous beau. Observing his babe deepthroat another man's rod and take the plumbing like a real bang-out queen made this skimpy fella perceive so desperate, but at least now he knows what he needs to do to have fuckfest like that.