Ty looks out his window to see a 10 year old girl riding her bicycle in her front lawn, deciding she would be the first one to be infected with the futa beast virus. He made his wish for her to be the start, and watches from the window as the slow changes begin...
Susie got off her bike after feeling a sudden wave of heat move all over her body, her little panties stretching from a new length that was growing inside them. She squeals in fright, and runs back inside and into the kitchen for help. Her curvy, slightly chubby mother heard her daughter running in crying and screaming, dropping the dishes to see what's wrong.
"M-Mommy!! I have a pee pee!" Susie cries through her sentence, her mother Gina looking visibly confused.
"Don't cry, sweetie." Gina softly hugs her daughter before getting down on her knees. She moves her hands under the daughter's short sun dress to pull down her panties to inspect the problem. "It's probably just you hitting puberty very early- OH MY GOD!"
The mother couldn't believe her eyes, her little girl had a raging erection, six inches just throbbing and even had a nice pair of ping pong size balls underneath. "How...How did this happened, Susie?"
"I don't know! I was just playing on my tricycle, and then I felt funny-AAHH!" The little girl screams and 3 thick ropes of cum shoot out of the tip, splashing the mother on the face. Gina was stunned, feeling very disgusted but did her best not to upset her daughter. "M-mommy what was that? It..it felt good."
"It's perfectly normal, Susie." Gina lied, nothing about the situation being normal at all. She stands up and heads to the sink to clean off her face, grabbing a hand towel but pausing. The disgust was gone, replaced with a growing arousal and lust. With her back turn, Gina wipes her face with the towel and licks up any cum she could manage to get with her tongue. She couldn't figure out why she just did that, but the taste was instantly addictive. "Your father and I will explain what you're going through when he gets home."
"My chest feels funny..." Susie breathes, moaning again as breasts begin to swell on her small body till they stop at a perky C cup size. Her cock throbs again and shoots more ropes of cum onto the kitchen floor. "Mommy! I- I can't stop it- ooOOHHH!!"
"It's okay sweetie, it's okay-Ohh!" Gina shudders as her body spasms with pleasure, her tight jeans now getting tighter as a big bulge begins to form on her crotch. 'Oh no, it's happening to me too!" Gina thought, wanting to feel scared but the pleasure made it very difficult.
"My pee pee is still hard, mommy!" Susie lets out a cute moan as another torrent of cum shoots out of her pulsing cock, her little slit behind her ballsack dripping juices on the floor now.
"O-OHHH GOD!!" Gina moans, her 10 inch bulge under her jeans throbbing as she cums inside them, her pants becoming completely soaked in a matter of seconds. "What..What is happening to us?"