Jess lays some out for you.

Jess smiles. "I'm going to tell you a few things, now that you've agreed. First, I'm not letting you fuck Sara. Sorry, but even I," she pauses to rub her exposed nipples for your pleasure, lightly circling them with her index finges "have my limits. Second, I'll take care of her pussy; I don't want you anywhere near it. Besides, you'll be concentrating your conisderable attentions... elsewhere. Third, there's going to be a few times where we won't be 'needing' you... Don't interrupt. It's for your benefit, but it's better left alone for us." You look at her strangely, and she giggles.

"Oh, don't complain. You get what you've always wanted; a threesome with another cute brunette.. This one simply happens to have an amazing natural rack. I've got a few surprises planned for you with this, John." Jess pulls away. "I'm going to call Sara now. Why don't you listen in?" She reaches over the arm of the sofa to get the cordless phone. "She won't care, and you might get some inspiration from listening to us."

You hold the phone until you hear Jess grab the one in the bedroom. She turns on some soft music, and as you turn it on, you hear Jess dialing. You cover your end of the phone with your hand so Sara doesn't suspect anything. After two rings, you hear a cute voice say "Hello?"

"Hey girl," Jess says lightly. You can't detect anything in her voice that should signify she's doing anything other than giving Sara a friendly call.

"Hey, Jess, how's my little bitch doing?" Jess laughs, and you get the sense that the nickname doesn't mean a whole lot in terms of a sexual thing.

"Ha! Just because you smothered me with a pillow during a pillow fight," she says, and you feel your crotch lurch. How many of her perverted fantasies has your girlfriend already fulfilled? "That doesn't mean I'm your bitch." Sara laughs.

"Well, what's up?" Jess breathes in, and you get the sense that your girl might be nervous.

"Hey, you know that thing I've brought up a couple of times?" Sara chuckles.

"What, like every guy's cock that watches as you parade around in lingerie wherever we shop?" Jess laughs, a little too quickly.

"Well, I meant you and me sharing John for a night." Jess says it quickly, confirming her nerves. Sara takes a few breaths before sighing.

"Jesus, Jess," she finally breathes. "Just had to get that one out there, didn't you?" A beat passes, and you find yourself finally realizing what Jess has just asked; you two will share a bed with someone else at the same time. "Well, what did you have in mind?"

Jess proceeds to tell Sara all about the stories she's told you in the last hour, and the bet; judging from the conversation they have on the phone, you realize that every story Jess has told you is true. Sara finally chuckles.

"So the ground rules are that he can't get near my pussy? What am I getting out of this?" It sounds like Sara's asking a question to which she already knows the answer.

"I'll make sure you get off. I still have the monster," she says quietly. "And you know I know how to work it." Sara's voice is smoky when she replies.

"Tonight good?" she asks slowly. Jess confirms. "I hope John can keep up with us, Jess. I'm feeling frisky, so I'll give him some real fun. So how's eight sound? You can cook us both dinner, as you've lost your bet. I'll keep John entertained." Jess groans into the phone and Sara laughs. "Sounds like it'll be a good dessert, Jess. I'll see you tonight." She hangs up the phone. You turn off the cordless and wait for Jess.