...ith another dab, he pushed it into the tight Powerpuff’s rectum. Her firm little butt was fully lubed and ready for some cock.
The Professor stood up, dropped the bottle of KY to the floor and positioned his penis at Buttercup’s wet anus. This is where that pill he took earlier comes in handy. The super girl’s anus could probably crush bones, never the less a man’s cock. Not this time though, he grabbed hold of her waist and pulled her back as be pushed forward. *pop* The tip slipped in, and her rectum tightly gripped the intruder. “Yesssss…” The Professor groaned; closing his eyes and pushing himself deeper and deeper in her. The feeling was unreal as the tight ring of muscle slowly glided down his cock until it hit the bottom. Buttercup’s butt cheeks where smashed into the Professors crotch as he delved the last few millimeters of his dick into her butt. It was such a big dick, that the sight of it completely hidden inside the tiny girl’s bottom was one for the record books. The Professor couldn’t imagine the PSI pressure the Powerpuff’s little hole was exerting on his penis. It was an exquisite feeling for his powered up body. Only a Powerpuff Girl’s butt could feel this good; this perfect.
Buttercup’s ass hole was unrelenting. It squeezed so tight that the Professor had to use a great deal of force to retract himself. Onc...