Gary watches Pete and Veevee.

Gary's vision narrowed to the span of flesh between Peter's tight balls and his butthole. Peter's cock root was firm and starting to pulse as his cock throbbed inside Veevee's ass, primed to shoot. Gary sighed. Pete must feel so good up inside there.

"Harder, Peter, yes!" Veevee called out. "Faster!"

Gary's mother tensed her muscles, braced on all fours as Peter fucked her ass faster. Her breaths came fast and ragged.

"Ohhhhhhh, FUCK!" Veevee's voice rose. "YES!" Her blonde head lifted up and back, then dropped, and her hips humped back against Peter.

Gary stopped breathing as he watched and listened.

Hank sighed happily as he watched his wife catch her O. "Yes, Vee, yes," he murmured. Peter gave Veevee the hard fast ass-fucking that Hank's big rod never could. Hank raised Sandy's head off his cock. "Look at Peter and Vee," he told her.

Sandy looked over to see her boyfriend holding on tight as Hank's wife strained with the waves of her orgasm. "Ah." She smiled. Peter was making good use of the party rules they had agreed. "Anyone. Anything," she whispered to herself.

"UhhhOH!" Peter cried out. "Ahhh!"

Gary watched Peter's butthole clench. "Pete," Gary breathed, remembering the feel of his best friend's ass squeezing on his cock. "Fuck yeah, come." Peter's cock root swelled and pulsed. Peter was getting off in her ass. HER ass. Her voice rose again. Below Peter's shaft, her swollen pussy lips twitched. She was coming too. "Mom!"

Hank reached out and put a hand on Gary's shoulder. "Yes, Gary," he said.

"Dad," Gary said.

"So much beauty in her pleasure," Hank said.

"Yeah," Gary said.

"And Pete's," Hank said.

Peter's strokes stopped. Veevee was trembling, with a little twitch of her shoulders or a little tilt of her hips as Peter's cock triggered little jolts of pleasure.

"Yeah." Gary's face turned dreamy. "Did Pete? Did Pete feel good in your ass?"

"Really good," Hank said.

Sandy smiled. "Worked for me," she said.

Jim chuckled. "I can speak for me and Sally," Jim said at Gary's side.

Gary had a wild image of Peter's cock as a skewer running through everyone he had screwed today. Five people threaded close together on Peter's cock, open-mouthed with pleasure as Peter fucked into and through them. Pete's girlfriend Sandy. Pete's dad Jim. Pete's mom Sally. Gary's dad Hank. And Gary's mom Veevee.

"You set this up because me and Pete...?"

"Never switched up," Jim said. "Pete watched your dad and I take turns fucking each other on the cruise. Yesterday he told me he'd never been on top with a man. I figured there was no reason Pete had to wait any longer."

Peter withdrew from Veevee.

"Oh, that was delightful, Peter," Veevee said. She turned her head to see she had an audience. Jim, Hank, and Gary had erections pointed her way. Or maybe Peter's way. "Who's next?" she asked with a giggle.

Behind them, a soft whimper rose to a cry of pleasure. Their new friend Kathryn was coming on the eager tongue of Gary's girlfriend Bernie.

"Kate is a squirter!" Bernie's mother Joyce said as Kathryn covered Bernie's face with girl cum. Joyce cradled Kathryn's head and fed her breast back into Kathryn's mouth. "Here, darling. Yes, you love titty so much. Suck harder, sweetie."

Bryan smiled at Kathryn, watching his girlfriend getting off between Bernie and Joyce as he recovered from his bout with Veevee.

Peter disposed of his condom, but his erection was still firm.

"Or can I have you all at once?" Veevee teased, smiling broadly.

"That's your mom all over," Hank said. He squeezed Gary's shoulder.

Gary's heart thumped as his mom's blue eyes met his.

Jim and Hank looked at each other.