It had only been a few days since you had been abducted from the UA summer camp by the LOV. You heard the lock to your door being undone from the outside

Dabi: "Dinner time kid. Hurry up or your starving and i'm burning your arm again"

He stood against the doorframe and held out a pair of handcuffs

Dabi: "We're not having any more screwups after that little stunt you pulled last time. Now arms behind your back."