Jeff's father and Jessica's husband/father arrived at home to greet his family, it was strange that nobody came when he yelled Samantha's and his wife's names, so he decided to go to his wife's room, "honey, are you there... Oh what the..." He screamed.
"Hi babe, I'm taking care of Jeff, how was your work today?" Jessica turned back and smiled at him.
"Y-You are not my wife" he sweated "you're a strange combination of my two daughters and my wife, what the hell are you?" He yelled.
"I'm all of them honey, but your beautiful Jessica is taking the lead, come here and make me... I mean, let's be a complete family" she approached him and pointed him with her finger, "you're one of my most precious things, so you're not going to be a boring bean" she shot a beam-like thing from her finger and hit him, then instantly it turned him into a piece of cake, and Jessica grabbed it.
"You're so sweet right now babe" she giggled and her mouth drooled a little. She slowly ate the cake that was his husband and father, it didn't take too long to her to finish and when she swallowed the last part her body changed. Her height increased even more reaching 8 feet, she needed to crouch to avoid hitting her head with the ceiling, her clitoris expanded drastically and got thicker, it grew some veins around it, taking a phallic form with a little hole on it that dripped some little drops of cum, and two big balls appeared in the bottom part of her vagina, now she looked like a big 40 years old herm milf.
Jessica walked around the house walking her 8 inches cock searching a room that could bear her height, then she found that the kitchen was bigger than she expected. Meanwhile Jeff was in his parents room, after his sister grew that dick and left the room leaving him alone, he thought that he could Scape from her but he couldn't be more wrong, after he stood up he was immediately teleported to the kitchen, after he arrived he noticed that Jessica used that power only using a finger.
"Look at me Jeff, I'm now both your mommy, daddy and sister, all in one person", she said as she used a hand to grab her boob while the other was stroking her penis.
"You're not them, you're a completely mess of their appearances, also what is that thing that you do with your finger" Jeff asked nervously.
"That? I used the Chronivac so I could use its powers whenever I want, also I destroyed the original, now only I can use it, you could say that I'm a goddess, but I'll be forever your mommy" she giggled.
Jeff was terrified, not only he couldn't use the Chronivac ever again, but also he was a slave of his sister and her kinky plans until she decides to stop.
Jessica walked to Jeff and stood up in front of him, having her massive cock in front of his face. "Ooooh Jeffy... I have some big plans for you~" she laughed.