Mark gasped, feeling himself totally inside his hot sister. She looked at him, a mischevious grin on her features. She wiggled her ass on his lap, sending a thrill through his buried cock. Mark couldn't take any more, and grasping Ann's hips, pulled her up slightly.
Ann got the idea, and began to slide her ass up and down on Mark's throbbing erection. She groaned with pleasure, feeling his penis deep within her body, as she began to pump up and down on him with earnest. Mark grabbed the back of her head, a little roughly, and yanked her mouth down on his for a deep incestuous kiss. Their tounges slid over one another as they fucked against each other, trying to gain the maximum stimulation from the action.
"Holy Shit," Growled Mark as he temporarily caught his breath, "I'm fucking my sister...."
"Fuck yeah, you are," Ann laughed, "Do you like your sister's pussy wrapped around your cock, Mark?"
"Oh yeah..." Mark gasped, moving closer and closer to orgasm.
"Are you gonna come with me?" Continued Ann breathlessly, her movements becoming more and more frantic.
Mark did not respond, as he felt his sister's pussy milking his cock relentlessly, and her screaming voice in his ear. The sounds and feel of her orgasm sent him off, and he felt his cock pulsing inside of her, shooting his jizz into her tight little fuckhole.
The two of them moaned against each other through their respective orgasms, delighting in the pleasure of their fusing. A few moments went by, with the two of them sitting there, kissing softly, still intertwined.
"OH MY GOD!"
There was a shout from the doorway, and Mark and Ann both turned.... |