Andy starts to rub his rapidly swelling erection into Jakes ass. Jake is lucky that his brothers cock is leaking so much pre cum because Andy lifts himself up so that the head of his now rock hard and fully erect cocks is pushing right against his hold. Jake begs Andy not to go any further but the thought of how his brother abused him while he was small and helpless, combined with the renewed wave of testosterone his body was producing, made him give in to his curiosity. Andy dropped his considerable bulk forcing his mighty pole into his brother's hole. Jake screamed in agony as his as was effortlessly split open. The tight ass throbbing around his fully aroused cock felt great to Andy. He effortlessly flick his hips forward driving himself further into his brother.