Denise shoved one of her long nipples into Marilyn's mouth. "Suck," she snapped. Suddenly she pulled away. "Where's a man." Her long blonde hair framed her face wildly. "I want a man!"
"Quiet, Denise," Harold said. "You just got fucked. Don't be so damn selfish."
He continued licking Marilyn's cunt and Denise looked frantically at Paul. "Paul, honey, play with me."
"I'm bushed," Paul said.
Denise piled her hair on top of her head and rolled her eyes. "I'll scream if someone doesn't fuck me!" she said.
"Oh, shit, lay down," Paul said.
Denise lay flat on her back and Paul crouched between her legs. He lashed his tongue over her cunt and the blonde went crazy. "Are you hard yet?" she said.
"Hard enough," Paul said, straddling her and forcing his half-hard cock into her cunt.
Denise pulled her knees back to her tits and sighed. "Fuckie, fuckie!" she sang.
Paul stroked slowly, his eyes on Harold and Marilyn all the while. "Fuck her in the asshole," he said to Harold.
"Oh, yeah!" Harold said. He slapped Marilyn's butt and the brunette rolled onto her hand and knees.
Harold wet his prick with her cuntjuice and wedged his cockhead in her bung. It hurt at the moment of penetration, but once his shaft was inside her the pain disappeared.
"Honey, are you watching?" she said to Paul.
"You bet. What a fucking sight."
He stopped fucking Denise and lay on his side and watched. Harold plowed in and out of Marilyn's bowels. After a half dozen thrusts, he pulled out and motioned to Marilyn to turn over.
"Lick it clean little girl," he said and Marilyn opened her mouth and accepted his shit-streaked cock in her mouth.
"Perverts!" Denise cried. "Disgusting perverts!"
Harold clapped his hands and once again Marilyn rolled onto her hands and knees. Now he gored her asshole with his fuckpole and Paul stroked her tits.
"Here's to the best little wife and mother in the world," Paul said.
"She's a slut!" Denise yelled.
"Shut up," Paul said.
Denise wrapped her arms around her brother's neck and rubbed her tits against his back. "I love you!" she said.
"What about Harold?" Paul said.
"I love him too," Denise giggled.
Marilyn smiled. She squeezed Paul's hand as her orgasm overwhelmed her. Her sister-in-law was a little strange, but she had a good heart. And at least her marriage was secure. There was a lot to be grateful for.