"No," Paul had said, his voice gravelly and tired. "But it looks like... we can't continue. The doctor says my ass can't handle any more."
Back to the dark hotel room, Sabrina pouted as she remembered those words. Whose ass could? She could feel the hot weight of her massive endowment as it draped semi erect over one of her thighs. With it having been days since she'd emptied herself into her ex-boyfriend it was begging for attention at the merest thought of his sweet behind, even if those thoughts regarded its recent destruction. She flicked on the bedside lamp, then watched as she ran one of her pretty hands along her pale python. With the other she grabbed at the collar of her oversized t-shirt, which once had been his, and clutched it to her nose, desperate to smell any remnant scent of him the fabric could still hold. The shirt was the only thing she'd worn to bed.
They were playing god when they created her. In a secret lab human and goddess genes had been haphazardly combined to create the most absurdly oversexed being possible, a being that could more than satisfy any of the goddesses without any risk of pregnancy - a sort of 'mule'. There were no trial runs, she was the one and only version of what she was. No one could predict what her raging mixture of hormones and doctored genetics would do with time.
She was a bigger girl now. Four inches taller, she was no longer quite 'petite' and was now at an average height. That was the only average thing about her though - for starters her already quite large chest had ballooned several cup sizes bigger. There was now simply no way to diminish the spectacle of her breasts as they jiggled and swayed high against her slim body. It was getting very hard to hide her cock, too, for it had grown as well.
The hand that sat against it moved to slide past her two heavily laden peach sized balls, her elbow tapping against one of her great breasts as she did so. Her sex was wet with desire. She began to tease her clit, and watched as the heavenly sensations that produced took effect.
Her cock was growing stiff, extending and rising off of her thigh... filling out to a length beyond her knees. Grasping it at its base she hefted it up, and it lazily swung vertical and tapped against her lips. Her hold moved north upon her heated pole and she began to stroke, while applying a few sucks to the pink head.
She could feel it stiffening with the touch of her tongue, reaching that final stage of rock hardness. To do this she didn't have to change her posture at all anymore - simply pointing her hard cock up was enough to put what was now passing nineteen inches level with her pretty little mouth. That was the only convenient thing about her massive dick.
It really was no surprise at all that she'd broken Paul.
"Mmmh," she purred. She was going to have to finish the job if ever she wished to sleep. With her free hand she fumbled about on the bedside table, finding a small vibrating dildo. She quickly slid it inside her hungry little crease and activated it. "Ohhh!"
She wrung both hands up and down her massive rod now. Precum was starting to run, thin, slick and plentiful, against her tongue. She let the seal of her lips against flesh loosen, and the stuff dripped down, giving her strokes a slipperier surface to work against.