A muscular douchebag you know

"Oh my God!" the girls all scream as Rob, a muscular douchebag appears.

You've always hated the guy because he's fitter than you, bigger than you and always been a dick to you whenever he got the chance. It was your biggest fear to see him try to flirt with your girlfriend. Now you have to watch as he fucks your girl and her friends too.

"How'd you get this asshole?" you ask the masked figure.

"We have our ways."

"I shouldn't have asked."

Chatter begun to arise among the girls; they were all commenting on the body before them.

"Look at how big his muscles are!" Mackenzie tells the girls.

"He's so much more muscular than Christy's boyfriend." May chimes in while gently biting her lip.

"Looks like his muscles aren't the only things that are bigger." Jennifer says, pointing at his crotch.

The girls collectively all go "Ooooh", including your girlfriend with the biggest "Ooooh" of all. Christy always told you she was loyal, but this seemed reflexive, almost involuntary.

Rob grabs his massive cock and asked the girls a question:

"You girls wanna suck on this big dick?"

A unanimous "Yes!" comes out of the girls, except for your girlfriend who hesitates to respond.

Rob walks over to her.

"Don't act like you don't want this dick in your mouth."

"I-I-"

"Touch it."

With his muscular arms, he grabs her hands and wraps them around his girthy penis.

As if hypnotized, you girlfriend slowly starts to kneel as her friends go beside her to worship his cock.