Alex had hated Cassie his four and a half year old sister almost since the day she was born a few months before his 14th birthday, his single mother who had never shown much interest in him, adored Cassie. Then to make matter worse he usually end up being the one having to clean up her messes, he didn't even want a sister, this only got worse after his mother when back to work he had to drop Cassie off a daycare on the way to school then pick her up on the way home and was expected to look after her, if he didn't take proper care of her he got in heaps of trouble. Unlike Alex, who was barley scraping through at school, Cassie was a little genius, she was reading by age 2, and now at 4 years she was as good as most adults and her stupid brother had no idea that she had manage to gain access to a tablet with internet and had been learning all sorts of interesting things. All he noticed was the fact that he still had to change her stinky nappies, he didn't realize that she could have used the toilet, she just couldn't be bother she liked wearing nappies and she liked making him change her because she knew how much she hated it but she was becoming bored with the game, and decide to start a new game, using the secret her daycare didn't realize she knew about, that their toys weren't just really advanced but miniature people that the daycare had shrunk down.
The next day when Alex dropped her off she told him about the machine the daycare used of course he didn't believe her, knowing full well such things just weren't possible, his first mistake as she used that to goad him into looking to prove her wrong and he lets her sneak her in to a side room off the entry, the room is empty except for a circle on the floor and an LCD media panel on the wall, hes quick to point out that she delude and their nothing in the room so she dares him to stand in the circle, witch he dose figuring it will give him more to used against her then she press something on the LCD and hes frozen in place.
Cassie starts scrolling through options on the panel when then manager comes him, "Cassie what are you doing in here kids aren't allowed in this room?"
"I'm making my brother in to a toy, you can't stop me not if you don't want to be found out, say just how much trouble would you be in if you were found out?" the manager pales clearly Cassie was smart then she normally acted a lot smarter, "so whats it going to be Jenny?" Cassie asks, her
"Fine do what you want with him."
Cassie soon finds the option she was looking for and selects it shrinking her brother down to the size of a figurine she grabs him out of the circle and says "Guess you should have believed me Alex now your at my mercy, now lets get rid of those clothes I want you naked," she says ripping away his shirt soon followed by the rest of his clothing, "now I'll put you in my pull-ups for safe keeping, maybe I'll give you a shower while your in their." Alex grimaces as she lower him to her pants and pulls the front of her pull-ups open with the other hand before dropping him in, thinking this is way worse than just having to change her, as the front snaps back in to place pressing him snugly against his sisters groin and horrified by the though of just where he is. Then he hears his sister again, "Now to find you a girlfriend for you to play with bro."