Rachel impaled herself on Frank's cock.

"Do you always fuck your clients as part of the workout?" Frank chuckled.

"Not usually," Rachel replied, walking up to stand over Frank's erection. "If you haven't noticed, most of the older men on the island are out of shape -- you're the rare exception -- so they don't bother coming into gym to train with me."

"And the younger ones?" Frank wondered as the fitness coach squatted over his cock.

"I think they rather take easy route and go after the maids," she giggled before groaning loudly after she lowered herself down on his thick, veiny shaft, stretching her tight cunt uncomfortably wide.

Frank grabbed large handfuls of her huge tits and hungrily sucked on them.

"Oh God, yes!" Rachel cried as she ground her crotch against his. "I love having your big cock in me!"

"That's it, sweetie, cum for me," Frank growled as the blonde violently bounced on his dick.

"OOOOH GOD! FUCK YES!!!" the personal trainer screamed, flinging her head back as her orgasm overwhelmed her.

Even though she came hard, Frank held back so he could pound her senseless. Before she could fully recover from her orgasm, he laid her down on the bench and rolled her into her side and lifted one long leg up.

"Oh God, YES!" the blonde growled at him as he started to thrust in and out of her hungry cunt. "Fuck me with that big cock! Yeah! Fuck me hard!"

Frank had not fucked that many women on the island but the busty blonde was the most ferocious nymphomaniac so far. He could tell the way she was begging him that she was a cock-loving slut who had not been fucked in a while and would probably bang any guy even if her necklace was red. He wanted to cum in her badly but he wanted to prove to her that he had the stamina of guys half his age, albeit greatly enhanced by the experimental **** he was taking.

Rachel was screaming as she came again and again as Frank violently hammered away at her hapless pussy.

"OHMYGODohmyGodOooohGOD!" Rachel sputtered as her body was overwhelmed by a continuous stream of orgasms.

The blonde's spasming cunt finally pushed him over the edge and he released thick wads of jizz deep into her womb with a loud roar, "FUCK YEAH!" He kept pumping long after his last spurt to ensure he filled her pussy.