Hoshi was a 18 year old orphan, she had seen a sign saying help wanted at the daycare, and decide to see if she could get a job, they were eager to give her an interview and lead her in to a room, then asked her to stand in a circle, sure it was strange then she found her self frozen in place, as they explained just what the job they were giving her was, they were going to shrink her down to the size of a figurine as a toy for the kids to play with. Then they when on to explain how the transformation made her completely immortal she didn't need air, food or water, nor would we need to use the toilet and her body couldn't be damaged they also explained that if she ended up in a used nappy, she would be simply be wrapped up with the rest of the waste in the nappy and tossed in with the rest of the dirty nappies where she belonged, they finished off be explaining the dangers, though she couldn't die she could be eaten and would eventually pass through the child and out into either a nappy or potty to be to be thrown out with the dirty nappies or the kids may put her in either their own nappy of another child's nappy. Hoshi was horrified for a moment from the shock of what they were saying then as she though about it her excitement kicked in she had always liked wearing nappies and wetting or soiling her self and often fantasied about being buried alive in them but never tried it because she new it would likely make her sick, but now she couldn't get sick and would eventually end up wrapped up in a dirty nappy then thrown in to a bin full of them the only down side was if she was by her self she would get lonely.
Hoshi had been in the toys room for several days now and gotten to know one of the smarter kids Cassie, she and Cassie end up talking a lot Cassie always came and collect her as soon as she arrived, and kept her with her and unlike the other kids Cassie always changed her self shed learn that Cassie didn't actually need nappies , she just enjoyed using them so refused to use the toilet or potty, of course no one else knew that, and she would often place Hoshi in her nappy before peeing on her, then take her out and wast her off when she change her self, instead of throwing her out, Hoshi always enjoyed it when Cassie peed on her being soaked in piss turned her on, and sometimes she would rub against Cassie's groin which Cassie said felt nice.
Today when Cassie came in she said "Hey Hoshi I've got a new, game for you I think you'll like it I brought my older brother Alex he's your age, and turned in into a toy like you, I though it would be fun for you to play with each other, in my pull-ups, or I could put you in someone else nappy like Ruby's she always makes a good mess then you and Alex could be thrown out together that way you wouldn't be lonely, or I could feed you to one of the kid, or even eat you my self then the two of you can take a tour of the digestive system, before being crapped out together and tossed in the trash. What do you think?" she pick up Hoshi, "Oh you'll need to get undressed though so you two can play the adult games." Cassie then proceeded to help Hoshi out of her clothes "You ready to meet Alex?"
"Yeah of course, this sounds like fun." Hoshi says as Cassie drops her down the front of her pull-ups, she lands on Alex, he vagina pressing into his face, "Hi Alex, I'm Hoshi, you ready to have some fun? You could start by licking me."