Karyn sat there on the couch with Jon, he sat there rather unusually, in a pink jogging suit, and somewhat glistening with sweat. It had been a few moments since Jon swapped with Sarah and he still hadn't told Karyn yet. They started chatting about "who to swap with next" even though Jon was technically still swapped and Karyn wanted her vagina back.
"Well, you could always give me yours", Karyn suggested with a puppy-dog look in her eyes, "I mean, it's not your dick but still, you're the one who gave me one, you should try it. I don't know how Sarah can live with one, it's so strange" she said
"Uh, no thanks Karyn, you can keep it for now", Jon replied, "but still, it proved the swap can work, didn't it? You've got her penis and she's got your pussy", Jon suggested.
"Yea, but it's so confusing", Karyn answered, "I mean, how long do I have to keep her penis for? Seriously it's getting a tad uncomfortable".
Jon continued to play along, this was too much, "Oh, um, I'm not sure. I think I have to be in line of sight with Sarah to swap with her", he said.
"Crap, so I'm stuck with this until we see Sarah again?" Karyn complained, "You didn't tell me that part. I'll be stuck with this all weekend! You don't know what it's like, not having a void between your legs, this weird meat thing hanging there. I want my snatch back!"
Karyn sighed looking back and forth between Jon and her new piece of equipment; she realized it was becoming hard. Karyn thinks it was partly because of her idle ministrations but also because she had also harboured deep feelings for Jon, naturally when a woman is aroused, she can hide it better, but not with her new dick. It was betraying her.
She watched Jon for a moment, watched as he fiddled with his breasts, Karyn found it odd that Jon had this habit of exploring himself as if he'd never had that body before, she always found that as one of the most attractive things about Jon, the innocent way in which he looked at the world. He was always too shy to ask her out, but she knew he liked her.
Karyn's member stiffened, all her life she'd been unable to feel the same way about Jon as he had about her until now, they'd both been girls after all, it didn't seem right, but technically Karyn wasn't a girl right now, so it was like a dream come true.
Karyn stood up and walked over to Jon, she sat down right next to him, very close, her breath quickened. Jon stopped playing around with himself, almost embarrassed and looked at her sheepishly.
"Sorry" he mumbled.
"Don't apologise", Karyn replied.
Karyn grabbed Jon's face gently in her hand, feeling the soft milky texture of his skin against her hand, she saw Jon look at her in shock. Jon opened his mouth to say something, Karyn didn't let him, she pressed her lips against his soft lips as hard as she could, shoving her tongue down his throat.
Jon's lips tasted like peach to her, it was the gloss Jon had put on that morning, and Karyn loved it. Her tongue darted into Jon's mouth like a rabid wolf looking for prey. She closed her eyes; the last thing she saw was realization in Jon's eyes as he returned her kiss. The both of them embracing each other so firmly that neither thought the other would ever let go. Their tongues danced in each others mouths, tickling their throats.
Karyn broke contact with Jon, "You know I've always wanted you Jon", she said softly.
Jon didn't reply, he started tearing her clothes off, while she did the same to him. The two of them exchanging hard and fast kisses with each other as they stripped each other off. Karyn's green sweater ended up hanging on a lampshade while Jon's pink jogging top landed on the TV, unfortunately both their bras landed on Nikita, scaring her off, but that didn't concern Jon or Karyn.
Karyn was continuing to smother Jon with kisses when she noticed that Jon had stopped stripping her down after her pants were removing, revealing her wood in all its glory. Karyn thought it was funny, because Jon seemed to be looking his snatch over as if he'd never seen it before. Karyn grabbed Jon's face and lifted it up to reach her own, in one motion, she shoved her tongue down his throat again and her hard member into his waiting crotch.
Jon yelped at the feeling of his new vagina being penetrated and was at a loss to figure out what was going on. One moment he was examining Sarah's body the next Karyn was shoving his old dick into his new pussy. The feeling of such a big and hard object penetrating his tight vagina was overwhelming, Jon couldn't do anything but pant at the feeling as it built up in his pussy.
Karyn kissed his breasts as she started pumping in and out of Jon, Jon felt himself subconsciously squeezing Karyn's dick as it went in and out of his pussy, as if he was trying to keep it from escaping. His breasts bounced as Karyn forced her way in and out, over and over and over, getting faster in the meantime. Time seemed to slow down for Jon as Karyn as it felt like it was taking longer and longer for Karyn to re-enter Jon each time she thrusted. Jon wrapped his feminine legs around Karyn's waist, trying to keep her from pulling out again and again. He wanted this feeling to last forever.
When it felt like it was the volcano was about to erupt, Jon was practically knocked out by the orgasmic rush of Karyn releasing her sperm into Jon's unprotected womb. Jon had just experienced his first female orgasm, and he wasn't sure, nor did he care, but it felt like more then one. Karyn was just as spent; she felt the release of a male orgasm and pulled out, dripping seamen and cum all over the lounge chair and floor.
She rolled over onto the lounge and panted, Jon sat there dazed at the feeling that was still coming from his painfully hot pussy. His breasts were still demanding attention; he tried to massage them with his hands, but couldn't get the energy to. So Jon just lay there on the lounge, almost completely naked in a school cheerleader's body, watching her large swollen breasts rising and falling with his rapid breathing.
After what seemed like hours, Jon had recovered enough to see what had happened, there was only one thing he could muster up the energy to say, "Oh "
