"Ugh, transform I guess..." Jen shuddered. She thought of the weird things that Kyle might transform her into, but it was probably bullshit anyways.
"I have a big one for you, and as a bonus, it involves Liam too!" Kyle claimed. "What are you talking about? I thought you're only supposed to be able to transform me?"
"Well, more accurately, your relationship with him. Your transformation is this: you will grow a 7-inch dick and balls in place of your vagina. The only way for you to transform back is for Liam to let you fuck him in the ass. If you fuck anyone else, giving or recieving, it's permanent. Also, your sex drive is doubled, just to motivate you a bit more!" Kyle laughed.
Jen's eyes went wide. "That little shit is giving me a dick? I have to fuck my boyfriend with it?? He's not gonna go for that.. will he?" As Jen's thought finished, she felt a pressure in her crotch. Jen felt her clit grow, her ovaries pushing out and her vagina closing up. As her clit grew, she felt her labia reforming into a scrotum while her new testicles popped out. When her transformation finished, it pushed out the top of her panties and tented her skirt.
"You should get on it by the way. Jacking it will only satisfy you for so long. Peace!" Kyle hung over the phone. Jen didn't even notice. She was fixated on her new appendage. Jen reached under her skirt and grabbed it for a moment, before shooting her hand back. Her eyes started to well up with tears. "It's real! It's all wrinkly and gross. What am I going to do?"