Chris has just emptied his sack into his sister Tiffany's warm wet mouth, and that was after his mom had given him a handjob in the bath. His mom, and his two sisters, Tiffany and Katrina (both fulfilling his fantasy by wearing schoolgirl outfits) wanted more but Chris couldn't get hard.
Mom lifts Chris under his arms and the two sisters hold a leg each and carry Chris's naked body into mom's room. They throw him onto the bed.
Mom "Now Chris baby, whose pussy would you like to eat first?"
Katrina winks at Chris, "Mines the sweetest bro, have mine pleeeease?"
Tiffany gently squeezes Chris's balls, "But Chris, I just gave you head, now I want payback!", she grabs Chris's hand and guides it to her shaven cunt, "Can you feel how wet it is?, it needs your tongue to clean it up"
Chris moans, then looks over to his Mom, "I want your pussy mom, please?"
Mom "But I thought it were your sisters you fancied?"
Chris "I do I do!, but I think, that I fancy you even more".
Mom crawls onto the bed, "Aw my little baby, come on then, have some of your mommys hot pussy, come on."
She sits on top of Chris's face, her juices running down the side of his face. Tiffany takes hold of his balls and slowly sucks them deep into her mouth. Katrina meanwhile unbuttons her schoolshirt and tie and lets her large smooth tits fall out, she crawls over to Chris and lets them drape over Chris's still soft cock.