She's literally and metaphorically fucked

Mackenzie froze still as she felt a pair of hands roughly grip her plump and sore behind.

"...This ass. This ass is absolutely perfect. And this slut's just showing it off to everyone." She heard a man mutter as he felt the globes of her ass beneath his groping hands. The buxom redhead tried to struggle away, but the handcuffs and the zip ties held firm, leaving her trapped and defenseless from the man's ****.

"Is she tempting me? She has to be. She's naked in front of all these people. Just look at how she's swaying that perfect ass from side to side. And she's wet. The slut has to want it." Mackenzie heard the man mutter louder from behind her, a manic edge to his voice. She then heard the sound of a zipper and rustling cloth.

"Hey, is that guy really...?" A woman said somewhere.

"Is he really going to do what I think he is?" A man wondered.

Mackenzie felt something hot pressing against her sex. Too late, she realized what it was and she began to panic.

With a yell, the man pushed forward and slammed his dick deep into her sex. Mackenzie's eyes seemed to bug out as she yelled into the duct tape covering her mouth. Was this really happening to her?

"Oh my god, he really is fucking her!" She heard someone yell out.

"Oh yes! Get fucked stupid slut! This is what you get for tempting me with that perfect ass!" The man yelled out as he gripped her broad hips and started to fuck her for all his worth.

Mackenzie struggled against her bonds but again it was to no avail. She had no escape as the man viciously thrust into her over and over again. She bit her lip at the sensation, trying to ignore that the man's frantic thrusts as his hips slammed into her pert behind.

"Mm, fuck! She feels so good!" The man yelled to everyone around him, still going strong as he enthusiastically violated Mackenzie with no mercy, greatly enjoying the young woman's beautiful shapely body and tight cunt. "Nn, too good! That show got me too riled up. I'm already going to-!"

The man's thrusts seemed to strike deeper into Mackenzie than before, and only a few seconds later the man thrust his hips hard against her ass and buried himself as deeply as possible. She felt a strong warmth blossom inside her as the man ejaculated into her over and over again.

"Oh fuck! Yes! Take it!" The man yelled as his cum flowed into the redhead.

She barely kept her feet as the man gave a few more thrusts before withdrawing himself.

"Woo. Thanks for the fuck slut. Fucking you was heavenly." She heard the man who fucked her say in a satisfied tone. With another sound of a zipper and a rustle of cloth, he felt the man leave her. A stranger she never even saw the face of had fucked her, and she never even saw what he looked like.

Around her, she heard the crowd mutter among themselves about what just happened.

"I can't believe he just fucked her. Right in front of everyone!" One man said.

"That was actually really hot. He went to town on that nice ass." Said a woman.

"Now I kinda want a go at her."

The crowd moved in further as Mackenzie's 'punishment' escalated and she graduated from being an object of shame to being an object for the crowd to relieve their lusts on.