What made Derek to not believe in the Tooth Fairy or who made him not believe?

This my little fanfic of Tooth Fairy. I know it has so many errors. Please enjoy.

A sequel to "Look what the cat dragged in?" and "Jell-O bellies". This time, Derek and co. won't be making a comeback, Their immobile now... This time, The robot is fattening Lily (The head fairy). And a quick little weight gain of Carly, Less, and Randy. This time, With blue berries (Also: Derek and the rest aren't skinny, Their still fat and are going to get fatter and immob

A sequel to "Look what the cat dragged in?". This time, Carly, Less, and Randy are fattened... Meanwhile, Fat Derek, Tracy and Ziggy are eating a jelly ball to shut down the robot fattening his family... Will they make it?

Derek, Tracy and Derek fight a robot, Who later defeats them and kidnaps and stuffs them with chilly dogs Will they escape? Find out in Look what the cat dragged in?

Things have changed for the better for our one-time Tooth Fairy.

Tracy never thought that one forlorn night spent on The Human Plane, hiding from the embarrassment back home, could change everything; Rae never thought that talking to one familiar stranger, asking him about his woes and hoping to ease someone's troubles, could possibly spark so much.

Six months after the wedding, Tracy disappears while on assignment. Rae's magic-tarnished wedding band is the only reassurance she has that he's not dead, and she's willing to go to Hell and back to bring him home. Based off of SCP-1594 by wafflestories.

Somewhere at the edges of his mind, he can still see it: a whole world dying in a dizzying collapse; his home, gone. It's left him broken, unable to remember who he is, and afraid of the dark. But he's not the only one who's afraid.

On Halloween Night, the human world is strictly off limits to the Fairy Realm- but why? Tracy wants answers- and a chance to prove that even a small, wingless fairy can be a Tooth Fairy, no matter what anyone thinks. But has he bitten off more than he can chew? Childhood one-shot, written for K's birthday.

A long, long time before the events of the movie, Jerry gives a young and angry Tracy some free advice.

Another day, another case- but this dream-killer is playing host to a nasty surprise. It's all part of the job for Tracy. Prequel, one-shot, a little humour and a little horror.

Oneshot about Tracy. Tracy finally snaps and gets his wings. Violent.

Alex is about to lose a tooth. This is a oneshot! By my niece Maegan. R&R Please.

Derek Thompson is a minor league hockey star, with a rather lonely life. Will a chance encounter with a pretty brunette named Carly change everything? This is set three years before 'Tooth Fairy'. I own nothing.