Sam and his wife Mindy had gone to the Caribbean on vacation. Mindy was more than a little upset when it turned out John had booked the wrong room, and they would be sleeping in twin beds. The couple fought and John ended up storming off. While walking down the beach, he found a strange medallion in the sand. Picking it up, he decided to hang on to it, thinking it might be worth something. Exhausted from the long walk, John made his way back to his room. On his way down the hall, John almost tripped on a pair of purple panties on the ground. Figuring he’d stop by the front desk and bring the clothing to Lost and Found, he bent over to pick the underwear up with the same hand he still held the medallion in. John felt a shock as the metal touched the cloth, and he almost dropped both the Medallion and the panties. He noticed the medallion getting hotter on his way to the front desk, and after a minute or so he pocketed the item. John suddenly felt his body heating up, as if he was developing a fever. His room was only a few doors down, so he figured he’d go to bed, and return the panties in the morning. It was as he entered his room and saw his wife sound asleep in one of the beds that he noticed his arms had become smaller and hairless. Stepping into the bathroom and stripping off his clothes, John realized that his entire body seemed to be shrinking as he watched. His hair was darkening and growing longer, and he felt his bones contracting and moving around inside his body, as if they were coming alive and slithering into new, different shapes. He gripped the sides of the hotel sink and watched the mirror in absolute awe as his face morphed and shifted, shrinking and reforming into that of a young, 20-something co-ed. It was then that John’s chest began to inflate, pushing out two large, feminine breasts with long, erect nipples. As his chest grew outwards, he could feel his penis shrinking into his body. He should have been afraid at this point, but the pleasure in his crotch was stretching throughout his body, and John felt as if his entire body had been engulfed in sensual orgasm. As the changes completed, John looked at himself in the mirror, awe struck. Somehow, beyond his understanding, he wasn’t John anymore. He had changed into beautiful young creature with a face that screamed out sex and a body to match. He, now she, looked into her right hand and noticed she was still holding the purple panties. She hadn’t noticed before, but they felt incredibly soft, and she suddenly wondered how they would look on her. Pulling the panties up over her smooth long legs and ample, young, feminine hips, the young girl reveled in the feeling of the lace, and could only stare at herself in the mirror as she beheld the beauty before her. Before any thoughts of logic entered her head, the girl suddenly began thinking about how sexy she looked, and how easy it would be to seduce a man looking like she did. She thought of throwing that man on her bed and engulfing his cock in her mouth as that bitch sleeping next to her was none the wiser. Stepping back into the bedroom and throwing herself on the bed, the co-ed that was once John began masturbating furiously, getting even more pleasure out of the excitement of waking up the stupid woman sleeping next to her and getting kicked out of the room. Then she would be forced, half-naked, to find a willing gentlemen guest that would take her in for the night. Then the fun would really begin.