Emily nearly jumped at the sudden feeling of Derek's hand on her big cock, but soon she was moaning softly when he began to stroke her huge member. "B-but I thought...mhhhh...that the bet...ohhhh...only allowed men to use...hnhhh...his mouth...oh god, so good...do you think that I could...please don't stop...that I could fuck his face too?" The thought of recieving the first blowjob in her entire life while she got fucked at the same time was arousing enough to give it a try. "Why don't you just...mhhhh...fuck me right now instead?"