[[quoteright:350:https://static.tvtropes.org/pmwiki/pub/images/rsz_04_the_legend_of_dragon_toothmkv_snapshot_0956088.png]]
[[caption-width-right:350:DIYDentistry meets DIYDisaster]]

->[[EpisodeCodeNumber Production Code]]: 105

Jake, Trixie, and Spud try to juggle the responsibility of watching Jake's little sister Haley with their plans to attend the 3rd Annual Hip-Hop Video Awards. Meanwhile, a treacherous dental villain tries to abduct Haley for her loose Dragon Tooth.

!!Tropes
* BlandNameProduct: Word-A-Cross is portrayed as a stand in for ''TabletopGame/{{Scrabble}}''.
* CameraFiend: Susan's initial reaction to discovering Haley just got her first loose tooth is saying, "Finally!" and scrambling to find the camera, which is a little understandable because Haley was a bit of a late bloomer regarding this. At the end of the episode, upon Haley lost her first tooth, she immediately urges her husband to get the camera again.
* FriendOrIdolDecision: Jake finds himself facing a choice, between seeing Shaniqua or saving Haley from the monstrous Dr. Diente. Seeing as his sister needs his help, Jake chooses the latter.
* GoKartingWithBowser: Lao Shi and Fu Dog are playing a board game with a goblin, that later episodes are shown to be at the very least thieves.
* HandGagging: While discussing her loose tooth, Haley almost accidentally lets slip the family secret in front of her father. Luckily, Susan is quick to stop that.
-->'''Haley:''' But Daddy, it's bugging me!\\
'''Jonathan:''' Now, Honey Bun, the tooth with fall out when the time comes.\\
'''Susan:''' Honey, trust me. You won't get that tooth out by pulling it.\\
'''Haley:''' I know, 'cause it's not a regular tooth. It's a drag—!\\
'''Susan:''' ''(hastily covers Haley's mouth)'' U-Uh, yes, Haley, it is a ''drag'' to have such a stubborn tooth! It'll just have to fall out on its own!
* InnocentlyInsensitive: Haley apologizes to Jake that he has to miss the concert whilst babysitting her... then cheerily offers to play piano for him.
* KickTheDog: Dr. Diente relays to Haley what Jake said to himself about wishing he was an only child, and poor Haley looks hurt. Thankfully, when Jake comes to her rescue, her faith in her brother is restored.
* LooseToothEpisode: Haley gets her first loose tooth at the start of the episode, which sets the conflict into motion as the Tooth Fairy's assistant Dr. Diente sets it out to steal it.
* MeaningfulEcho: Earlier, Mrs. Long explains to Jake the fact that girls mature faster than boys as a possible reason why Haley already has her dragon powers at age 7 while he didn't fully get his until he was 13. Then, when Haley has little confidence she can invoke her dragon powers to save Jake, he reminds her that "girls mature faster than boys" to boost her morale.
* NiceJobBreakingItHero: The protection spell Lao Shi put on Jake's house was the only thing keeping Dr. Dietne's minions from getting to Haley while she was safe and sound inside. When Jake and his friends get the idea of bringing Haley to the Shaniqua concert so no one has to miss it, they unwittingly put Haley in danger, as she's out in the open where Dr. Diente's mooks can seize her.
* NoodleIncident: Apparently at one point in his life, Fu Dog once held a bet with the Tooth Fairy for his left molar (and lost).
* OhCrap: Fu Dog and Lao Shi have one when the Tooth Fairy warns them her assistant is after a little girl's dragon tooth, and realize only one girl in the city has such a tooth.
--> '''Lao Shi and Fu Dog:''' HALEY!
* RockyRollCall: Jake argues that he wants to see Shaniqua's show. So do Trixie, Spud,....and Haley!
* ShutUpKirk: Dr. Diente gives one to the Tooth Fairy in the form of a DeathGlare when she begs him not to hurt Haley.
* StatingTheSimpleSolution: After Jake, Trixie, and Spud argue over who gets to see Shaniqua's act live, Haley unwittingly points out they could all see it if they just bring her with them.
* WorthIt: After all the chaos that goes down that night, Haley happily says how much an honor it was to be saved by her own brother the American Dragon.
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