Her asshole since she really really wanted the A-Party

The man plugged her mouth again with the underwear and poured in another half-bottle to soak the fabric. Rachel gagged as it trickled into her throat, swallowing the vile beverage, feeling her thoughts become foggier.

Raoul pulled on his dick, restored to hardness by seeing the others using her. The man at her breasts continued to thrust between them, twisting and pulling them to draw them tighter together while Bobby urged him on.

Below them Earl had his fist and forearm in her abused twat, and stilled his efforts at their full depth as Raoul moved behind her, sitting and then sliding himself beneath her.

"You wanted Raoul for your A-Party," Bobby chuckled. "Here he is."

The guy at her tits paused in his efforts, grabbing her to lift her up as Raoul pushed her into the air. Earl's other hand took one side of her ass while Raoul took the other, his other hand straightening his painfully erect cock straight up, using his fingers to find her well-used rectum.

When he was positioned right he grunt, quickly moving his hand from lifting her up to pulling her while the others did the same.

Rachel's eyes widened, her expression of alarm caught on camera as she felt the massive tool prodding her backdoor. Frantically she tried to tell them to stop, to wiggle aside, but the men just laughed at her, coming forward to help steady her for the descent.

"Don't worry, a girl like you will love this," Bobby said with a grin, catching her expression and muffled cries on camera.

With Earl's fist still embedded in her Rachel's backside was **** tighter than it would have been. The sperm coating her insides and the leaking fluids from her pussy were all the lubrication Raoul had in his quest for entry. That and gravity and a few hands pushing and pulling her down.

Rachel's moans were from her efforts to tighten up and resist the invader, but Bobby kept up a running monologue, telling the camera how much she wanted Raoul's cock in her ass and how she was in heaven as it ever so slowly **** its way inside her.

In spite of Rachel's efforts and Earl's hindering hand within her other orifice the model's rectum parted, opening for Raoul's outsized prick like it had for all the other normal ones. Even his being twice their size wasn't enough. With all the lubrication and stretching of the last fucks it was inevitable that she'd let him in, either by stretching or snapping.

Fortunately for Rachel her butthole proved to be up to the challenge. She wasn't a raging slut for anal, and she'd never said no if a guy she liked wanted to try it. Rachel even had orgasms with nothing but a dick in her butt. Maybe it was because Cecilia seemed utterly clueless to the idea that anyone other than a gay man would take a cock in their butt.

The time Cecilia had run across an article mentioning anal sex for women she'd been totally convinced she'd misread it or picked up the wrong magazine. When she actually read enough of the article to understand that it was for real she'd thrown it away, declaring it 'sick' and 'twisted' and 'unnatural'.

A week later Rachel manipulated a guy into insisting on anal sex and had a giant orgasm.

Now, with her pussy stretched to the breaking point and her asshole the same, Rachel was making small sounds that Bobby insisted were sounds of encouragement and pleasure. When the guy at her tits sent a load splashing her mouth, chin, neck and finally her breasts Bobby eagerly stepped forward.

Shoving his cock into her cleavage he 'helped' Raoul and Earl impale and then withdraw by using her tits to 'lift' her up. His timing was thoroughly off, inevitably forgetting to stop pulling up until the guys were at least halfway back within her again, and he was thoroughly enjoying seeing just how far he could pull her breasts from her chest.

While he abused her breasts Earl delighted in being able to feel the thick bludgeon of Raoul's cock. Under any other circumstances he'd have been horrified to feel the outline of another guy's cock or to have his hand pressing against it with but a millimeter of anything shielding him. But knowing that he was stretching her pussy while Raoul abused her ass, and more importantly feeling just how massive Raoul was made Earl nearly come in his boxers. He pumped his fist in and out faster and deeper, loving how the lips would strain around his knuckles as he pulled out before reluctantly punching back in as far as he could go with one shove.

Raoul was similarly in heaven. He'd never been in a girl's ass before. Mostly he just got to a handjob or a girl to lick him, and then eventually they might make an abortive attempt at sex that would end with her unfucked pussy sore from his efforts and him cumming on her belly. If he wanted more he'd resigned himself to prostitutes. They'd always been old and used up or crack addicts who'd do anything for good money. He'd never had a hooker that would eagerly take him, not just in her pussy but also in her ass. Never one that would be screaming in orgasm as he thrust his obscenely thick dick into them. Never one young and beautiful as a model.

Never a hooker like Rachel.