From Jen's ass, to Sue's mouth.

Any normal cock would be hanging limp by now, but Ben's foot-long flagpole was upright and quivering with enthusiasm. Ben tried to think what exotic sexual act he would now perform to amaze his three new-found fans, but thinking wasn't Ben's strong suit, and his pulsing member demand immediate action with a painful sort of clarity. Frustrated, Ben grabbed the nearest naked female body and thrust his hips forwards, instinctively finding a hot wet home for the bulbous head of his colossal dick.

Ben looked down, and saw his sister's mouth filled to near-bursting with his cockmeat- she looked up and him with eyes that looked tiny and distant, and pulled her head back away from her brother's cock, briefly, before starting to lick down his shaft in swift spirals. Ben groaned in ecstasy as Sue continued to lick the giant that had probed Jen's ass, her hands kneading his swollen balls. Ann and Jen leaned in close enough to see Ben's cock thicken again due to this extraordinary stimulation.

Without warning, Sue engulfed Ben's massive meat in her mouth again. Ben grabbed his sister's hair behind her ears and pulled, to help his sister's in the impossible task of deep-throating his monster. At eight inches of cock, it became clear that Sue could take no more, and Ben released her hair. Sue planted her feet in to the ground and began mouth-fucking Ben's cock in earnest, putting her back into the forward-and-back rocking motion. Under this heavy stimulation, Ben's cock throbbed hard with pleasure again, and he knew it was the right time to him to begin this fuck.

Ben slowly prised his sisters head off his dick and she collapsed, exhausted, struggling for air. In the twink of an eye he lifted her ankles to the height of his shoulders, and aimed his cock into her bright pink pussy. With a wordless grunt, Ben drove his cock straight down into the only orifice that could engulf his singular talent; his sister's amazing cunt. The sensation of tightness was beyond Ben's power to believe, but his entire schlong disappeared down the rabbit-hole, aided by a torrent of hot cunny-juices and Sue's scream of undiluted thrill.

Ben began pumping his hips against his sister's, his cock struggling for inward position and causing seismic friction with Sue's pussy-walls. Ann, kneeling on the floor in front of Ben, sneakily began sucking on Ben's swollen balls while Jen, behind him, slipped her tongue into Ben's ass, but these were mere distractions from the epic cunt fucking. Ann was in position to feel the convulsion in Ben's nuts as another thick jet of cum readied itself to burst from Ben's cock. Sue's screams became a single constant moan that moved off the upper register until it could no longer be heard; her cunt clamped down on Ben's behemoth like a vice. This was the final stimulation Ben needed, and this time, as he came, he collapsed; all four naked bodies landed in a tangled heap of nubile flesh and fresh orgasms.