Well, your sister called...

"Well, your sister called," you say, deciding to play along.

"Mmmm...Angie?" she asked, practically purring into the phone. "What did my darling little sister have to say to you, John?" Fuck her voice was hot right now, half fucking gaspy as she panted her responses. It sounded just like she did when she was talking on her phone while having sex with you. Angie was the last one you two did that to and Jane gushed all over you while her sister listened to her cum. That's probably what made you think of that.

"Are you playing right now? Playing with your pussy?" you ask.

"Did you want me to be? There's a bunch of people," Jane says, gasping and shivering while sighing before answering, "fuck, two groupies besides me, the band, Jason, the bartender, and two random lucky fuckers getting their dicks sucked by the other groupies."

"Fuck yes," you hiss. "Play with that pussy," you order sternly. Jane giggles.

"Okay. Want me to put you on speaker phone so you can hear how sloppy and wet my cunt is?"

"Of course, you groupie slut!" you say, really getting into this. At this point you didn't care if she was exposing herself to everyone there or not. You hear the background noise get louder and the phone rattles for a second and you hear the sound of what you assume is Jane's fingers practically splashing in her soaked pussy.

"Say that again," she gasps. "Say it super loud for me."

"I said I want to hear how sloppy that cunt is!" you practically shout. There was a moment of silence, except for the sounds of Jane's soaking snatch. Fuck, you've never heard her this wet before! Then you heard a lot of whooping and hollering and you barely made out someone saying "Yeah, tongue fuck that cunt!" over the din of the background noise.

Jesus! Was someone eating Jane's snatch while she was talking with you? Just the thought was getting you harder and made a little burst of precum leak out of your cock.

"So," panted Jane "my innocent....ungh...little...mmm fuck that's good...sister....called you while you....mmmm fuck....were jerking off...jesus....thinking of my...fuck...mmmm...hot, sticky, gushing cunt?"

"Fuck yes she did!" you say with sudden enthusiasm.

"Fuck that's hot!" Jane practically growls out.

"Mmm...fucking right it is..." said another woman's voice. It was very close to the phone and sounded muffled, and then you heard a lot of sucking noises and your girlfriend moaning and panting louder.

"What...did...mmm fuck...you two...talk about? Did you talk...fuck, Gabby...about her pussy?"