Eric and Jenna put on a show

As the two women stared, smiling, knowing, Eric and Jenna both suddenly realized that they were on display. And without speaking, they knew they wanted to perform.

The blonde woman kept eying Eric, occasionally looking down at the water in the hopes of seeing ... more. Eric maintained eye contact with her as he thrust his cock into Jenna's pussy. Watch me as I fuck her. Watch.

The blonde slid her fingers down her own body, trailing along her chest, between her breasts, lightly stopping and pulling at the string of her bikini top - though not enough to reveal anything, just enough to tease. As she toyed with the small triangles of material covering her breasts, she slid her body along the edge of the pool to get a little closer to Eric and Jenna.

She decided to play coy. She knew what was going on, but thought it would be fun to play otherwise. "Hey. I'm Katie." She smiled at Eric.

Eric continued to slowly and evenly fuck Jenna, but he smiled at the blonde. "Katie. I'm ... Eric. And this is ... Jenna." Jenna moaned.

Katie's fingers again toyed with the strings of her bikini. The top may have been a size too small, and Eric could see the sides and undersides of her breasts. She had tan lines, and clearly had worn a larger bikini in the sun some days prior. Eric was not shy about ogling Katie's breasts. Katie knew it, and glanced down at her own chest before looking back at Eric.

"I'm not sure if green suits me. After all, my eyes are blue." Katie said. Jenna looked at Katie's eyes, then at her bikini, and then back at her eyes. "What do you think, Jenna?"

Jenna just moaned again, unable to speak. Eric said, "I think ... it's a ... terrible color ... on you." He continued to fuck Jenna, and found it was difficult to carry on a conversation. Did I just tell this gorgeous stranger that her bikini was ugly?

"I agree. It's also too small, don't you think?" Katie touched the edges of her breasts as if to demonstrate how they were too big for the suit.

"Maybe ... so ..."

Katie shrugged. "Well, I can't do anything about it now, can I? I mean, if I took it off now, I'd be naked in the hot tub." She gave a long look to the water beneath which Eric and Jenna's naked bodies were joined in sex. "Probably shouldn't be naked in the hot tub." She blinked at Eric and pursed her lips.

"No ... probably not ... I'm sure ... it's against ... the rules."

"I'm sure it is." Katie slid closer yet again to Eric. If she reached out her left hand, she could touch either of them.