Susie was devastated. She was crying and walking home to her apartment. Her whole world had just been shattered in a single moment. I kind older gentleman was standing outside a small shop that looked shut down. He called her over, "My dear what is wrong? Tell old Merl your tale."
Susie decided talking about it might help. Confession had always helped in the past. This man was no priest but an open ear was always worth it. They went into the shop and had a seat. Susie looked around at all the dust and cobwebs mixed with random knickknacks. Just wanting the ear she started to tell her story: She was very religious and grew up in a small town. Being a bit of a brainiac scoring perfect on her SAT exams she had a choice of any college she wanted. But she also had a boyfriend Bobbie whom she loved. She knew they were going to get married someday and become the perfect housewife. So when it came time to pick colleges, despite better offers she went to the same school as Bobbie. Now in her sophomore year she just found out Bobbie had been cheating on her sleeping with some sorority slut. They had promised each other to wait till marriage now that was ruined. She hated the sorority girl and wanted revenge though part of her was jealous of taking Bobbies virginity and having sex.
The old man simply smiled and listened. The whole time watching Susie as she told her tale. Susie was pretty but in a plain book smart sort of way. She was short, slightly pudgy, and with tiny breasts. After listening he gave her a grin. "You want revenge don't you? You want to be someone else and part of that sorority to destroy it from inside. I have just the thing for you to let you do that." Turning around Merl dug through a chest at the bottom of a bookshelf. Finally finding a small black pouch he exclaimed, "Here it is. Yes perfect."
He placed the pouch in Susie's hand. She wiped her tears from her eyes and looked at it. Carefully opening it she saw a blood red ruby that seemed to glow with its own faint light, attached to it was a little plug. Confused she looked at the man, "What is this?"
Chuckling, "Its a butt plug, use it and you can be anyone you want to be." He handed her a tube of lube and gestured her back to the bathroom. Susie went without question or thinking how wrong this was. Into the ladies room and started applying lube to the plug before sliding it up into her tight virgin asshole. As soon as it popped into place she thought about the sexiest woman she could be.
Looking into the mirror she saw herself changing. Growing 3 inches taller, her pudginess absorbed into the new height looking thin like a super model. Then her shirt started bulging out, her breasts growing larger. She felt a button of her blouse pop and go flying off as her shirt ripped apart. Her bra useless at containing her new tits. Her hips making perfect curves as they flowed into a nice juicy ass.
Forgetting where she was or perhaps not caring with her new body she stripped completely. Admiring herself in the mirror she turned around. She could see the faint glow of the red gem between her butt cheeks. The door to the bathroom slowly opened and the old man stepped in and whispered, "I see you have turned into Sue instead of Susie. You are going to new some new clothes."
He handed her a tight short pencil skirt and bikini top that did little to hide any of her new found assets. She could hear Susie's voice in the back of her head how wrong this was but she didn't care. Her whole body felt alive as never before. Her ass filled with the plug, her nipples proud and erect ready to burst through the top. Her wet pussy dripping down her leg with the lack of panties.
She walked out the store with a new found confidence. A completely different person than before. Talking to herself, "I'm going to find Bobbie and steal him from that slut breaking her heart then dump him like the trash he is."
Source: reddit.com/r/sexystories/comments/2eece4/the_transformation_fanalfantasy
Interesting concept. Look forward to this :)