Boyfriend Swap

"So," Penny began as she sat down next to Stacy, "JaMarcus and I couldn't help but notice you and your cute little boyfriend when you arrived."

Stacy had to fight every urge she had to burst out laughing at the misunderstanding, instead chosing to nod at the new girl. "Well, it's kinda an open relationship, really..."

"Oh my gosh!" Penny exclaimed with a laugh, "What are the odds?! So is ours! That makes it so much easier to ask what we wanted to ask you now!"

"And that is?"

"Do you wanna swap boyfriends for a couple of days?!" Penny asked excitedly, taking both Briana and Stacy off guard.

"W-what?!" Briana asked, her face going redder than a lobster.

"Excuse me?" Stacy asked, half confused and half interested.

"Well," Penny continued, "you can clearly see my JaMarcus is a hunk, and your Brian is just a little cutie! And we're all in an open relationship. So..."

Stacy looked up at JaMarcus, the stud smiling at her and giving her a wave. She had to admit, the guy was hot. And apparently hung, given the bulge in his trunks. She smirked as she thought about killing two birds with one stone; she would get laid while simultaneously humiliating her rival.

"Well," she began with a sly smile, "I think that that sounds like a fun idea! However, I should probably warn you, he's..."

Stacy held her finger and her thumb a few inches apart from one another as Penny giggled, Briana turning bright red.

"I am not!" Briana argued, only to take a step back. What was she doing?! Why was she trying to defend something she didn't have?!

"Ah, I don't care, really." Penny said nonchalantly, "I'm not a size queen. Big or small, as long as it works and gets the job done, I'm good. Plus, he has to be a complete animal in bed if the two of you are still dating."

"Well, he never got any complaints from me." Stacy said with a laugh, smirking as Briana became redder by the second. "What the heck? Let's swap for... Oh, how does two weeks sound?"

"TWO WEEKS?!" Briana shouted in shocked horror.

"TWO WEEKS?!" Penny gasped in excitement. "I get this cutie to myself for two weeks?! Deal!"

"Um, Honey?" Briana said to Stacy, pulling her up from her spot as she laughed nervously. "Can I talk with you for a second?"

"Sure, Brian. What's up?" Stacy asked with a smug smile as Briana led her a few feet away from the petite Asian American woman and her African-American stud of a boyfriend.

Once they were out of earshot, Briana harshly whispered, "What the hell are you doing?! We can't 'swap boyfriends' with them! You know that I'm not a guy!"

"Not my problem." Stacy said with a shrug, "You're the one who brought them over to us."

"I... That's... It's... You... But..." Briana stammered before letting out a groan, shaking her head. "I am not going through with this!"

"'And the loser has to -'"

"I am NOT going to go through with this for two weeks, Stacy!" Briana repeated more forcefuly, glaring her rival down. "Now you are going to go over there and tell them that you changed your mind!"

Stacy merely blinked, frowning a bit. Half a second later, she shrugged and said, "Okay. I'll tell them the deal’s off."

"Thank you."

"And I'll tell them it's off because you’re actually a woman."

"Thank y-" Briana began, only to stop when she registered what Stacy had just said. "What?! You can't tell them that!"

"What's the worse that can happen?" Stacy asked, knowing she was playing her rival right where she wanted her. "Do you think that they'll laugh at your tiny, nonexistant breasts? Do you think they'll be weirded out and call the police, causing you to be arrested for indecent exposure?"

"You can't let anyone know I'm a woman!" Briana said, panicking. "If they don't do any of those things, someone else will!"

"Well, the way I see it, you either come clean or spend two weeks as Penny's new boyfriend." Stacy said, smugly smiling. "Which is it?"

Briana whimpered...