After the Avengers capture Loki at the end of the movie, they lock him up as a precaution before shipping him off to Asgard. And being the good guys, they decide to give him the chance to bath and dress in clean cloths instead of sleeping in his own dirty rags.
The problem is, without the whole battle gear and the drawn and mean look, Loki looks surprisingly young, which prompts the Avengers to ask Thor just how old Loki really is. Of course Loki is centuries old, but Thor tells them that in human standard, Loki would still be considered underage!
Cue to horrified Avengers who wants to know exactly what sort of crappy home life Loki must have had to end up like this before even reaching adulthood.
Can be GEN or any slash pairing of your choice.
This can be written as crack, but I would love for someone to attempt a serious take on this prompt.
-If Thor somehow let it slips that Loki has already given birth to four children
-if Fury throws a fit - because like any other law enforcement, SHIELD too has a age policy regarding criminality
-Tony asks Thor “So what, this is like a teenage rebellion or something?”
-Natasha drags Thor away to have a private talk, discussing just what sort of bad language they are teaching the kids in Asgard
This prompt is lucky enough to get two anon!authors
Wandering Child - Loki gains a lot of sympathy here but the kid still manages to be a lovable ass and a tad bit creepy.
Lowering the Bar: Raising Loki - Same as the anon author above, the author is doing an amazing job, author!anon shows that even if thor allowed all that to happen he still is young himself and needs to learn a lot still.