First
PhiloPhilo
Yeah i like spicey/hot stuff. When i was younger i ate stuff hot/spicey.
Nowadays it would have severe consequences i'm not that fond of.
Now
About "Teeth turning liquid".
Back then i thought it might have been a hint towards how Akira might had met the ground face forward when he probably jumped. Like his teeth and jaw probably crushed and where shoven down his throat.
But with what i've seen in posts lately maybe Sel wanted to point out how some parents tell their kids stupid stories to make them listen/do as they're told.
Something like Sekai here:
te "And look at you- sleeping in on the lord’s day. You need to wake up or God will cut your hands off and feed them to his angels. It’s true because I said so."
So maybe Saki and or Sekai told Akira, when he was young, that if for example he eats to much candy: "You're teeth will liquify and suffocate you" or something along that line.
This could also tie in with the NIB stuff about Yuu (and Saki?) eating to much candy, which MIGHT be the reason they died.
(I think someone mentioned that probability)