His cock is longer and thicker than mine. A lot of thick, black pubic hair and bigger balls. My wife would measure and compare our cocks an balls. I would fuck first and my wife would be very wet knowing she was going to fuck a longer thicker cock that could go deeper in her hairy pussy. Then he would fuck her and make her cum while telling him how much she loved his bigger cock. Then I would fuck her and cum in her wet, stretched pussy. He would fuck and cum in her and give her a bigger load of sperm. He would sire my wife's first baby.