Donna was enjoying the family fuck-and-suck the most. She used her pussy and mouth, hands and asshole every way to keep it going. She twisted endlessly over, under, and around her six lustful fuckers and suckers. She wriggled her naked body in everything from simple twosomes to shamelessly sucking and fucking in the whole bare-assed pile of seven. She came and came, screaming and whimpering. Between times, she kept jacking off, excited by knowing that, as in their usual bedtimes, they would all go on fucking until they had to sleep.

On this special Sunday night, Donna ended up, as she'd hoped, sharing her brother-in-law's big prick with her sister on the master bed. Their four children were still fucking wickedly on a sleeping pad on the bedroom floor, squirming like worms.

Donna helped Pam suck John off. Then they dropped their cunts on his cock and screwed him into coming there. Donna and Pam then sucked each other out, lapped each other's fucked cunt clean. Right away, they made John fuck their pussies and mess them up again. They writhed through this cycle over and over.

"Looks like we're really a together family now, Sis," Donna panted up to Pam, squirming on her back in a straight fuck with her brother-in-law for a change. She kept churning her pussy up around John's thick cock, purring with pleasure as Pam fondly watched the screwing.

"We're sure as plugged into one another as people get!" Pam laughed.

"And we're going to stay that way," John vowed, thumping his prick extra deep in Donna's golden cunt.

"Ooooh, I hope so," the pretty blonde groaned, twisting her pussy faster on his prick.

"Me too!" Pam giggled. She knelt, opened her legs, and dropped her spread cunt on Donna's mouth, sighing contentedly. "It's made us all happy. Besides, it's a hell of a lot of fun. Just look at our four over-sexed kids."