The alarm goes off

A loud "HONK" filled the air as a voice followed on a speakerphone. "Alright swimmers, time to take those wrinkled butts out of the water and get some sun and food!"

The others at the tub began to get up and leave the area. Sara slowly rose out of the water, smirking at Jenna and Eric. "Sure you two don't want to get a small snack?"

Eric was too lost in pleasure to say anything. Jenna managed to - barely - speak for him. "We're - oof! - too relaxed to - mmm! - move! We'll - unf! - meet you there!"

"Suit yourself," Sara said with a shrug. She turned on her heel and exited the pool, gripping Eric's swim trunks and holding them over her shoulder. Eric could've sworn she was showing them off like some weird prize.

"J-Jenna!" Eric whispered. He was amazed that he had enough willpower to talk. "I'm...I'm so close!"

"Me too!" Jenna squealed. "It's okay! We're in a pool! And I'm on the pill!"

Eric's hands grabbed Jenna by the hips and slammed her down into his pelvis. The single thrust along with the jets massaging their asses drove both lovers into an overload of ecstasy. Jenna threw her face into the water to cover her scream of pleasure. Her legs felt weak and her body twitched and spasmed as Eric pumped his load into her pussy.

Jenna coughed and gasped for air when she raised her head. She slowly turned back around to Eric, who had collapsed back against the wall to support himself. Turning fully around to face him, Jenna settled herself back onto his lap, balancing her vagina just over Eric's deflating erection. He could easily have a round two if he wanted to.

Before he could say anything, Jenna gave him a voracious kiss. Her tongue viciously wrestled his before pulling away. She looked at him with starstruck eyes and whispered, "That...was...amazing."

"Yeah," Eric gasped. "It really was."

She noticed his eyes were darting around, like he was looking for something. It started to dawn on Jenna that the two of them were still naked in the middle of a gigantic water park.

"So," Eric mumbled, "now what?"