Adam's face bulged with the effort of swallowing the ever increasing pump of cum from Mario's massive phallus. The cum that Mario had swallowed from himself was quickly activating, causing him to begin a fastly quickening growth. His chest blowing outwards in muscle glory, looking to grow larger than Adam's. Mario groaned with this new level of magical growth, his pleasure was overly obvious to Adam as the amount of cream increased exponentially. Mario smiled as he neared Adam's height and weight and began to try to wrestle his dick from Adam's iron grip. His efforts were quickly wasted though as Mario's cum had churned up with the cum Adam had ingested earlier, making him blow up unbelievably.
Adam became dazed with the amount of growth around him, wanting only more, he shoved his own dick into his mouth along with Mario's. Two hoses of ever increasing cum was being pumped into Adam's starving mouth. His eyes rolled into the back of his head as his back arched, bringing his head to the top of the ceiling, cum spewed from his mouth as two sets of overcharged balls went into overdrive...