here's a trash idea i like a lot for some reason, let's call it movie for the thread's sake
>main character is like 5' tall and high school age
>comes from a wealthy family
>is into AB/DL and seeks it out online like a naive dumb dumb
>meets somebody online who describes themselves as a caretaker
>main character really wants to experience diapers and being diapers
>they arrange a meet at a hotel
>caretaker is much bigger than main character
>really focused and detailed diapering scene
>caretaker also dresses up main in baby clothes, including locking mittens
>feeds main a bottle and they drift off to sleep
>when main character awakes he's in a locking crib with a ball gag (paci gags are unrealistic)
>mittens are still on
>main character finds they're in a human sex toy type place
>all kinds of things going on there like puppy girls or whatever
>mostly a cold sterile place with robotic arms doing all the work
>main is put in a room with a few other "babies" in locking cribs
>lots of hypno therapy and stimulation to brain drain and associate good feelings with diapers and using them
>hormones to keep baby soft and smooth
>made totally incontinent, and other regression related operations
>meanwhile main character's mother has people trying to find them and she does
>but by the time she's busted down the door main character is already pretty far regressed
>she has them finish the training and then takes the main character home where they live happily ever after
tried to make this as ambiguous as possible so it doesn't seem like the gay sissy momdom fantasy that it is in my head