Sort of Specific Time Travel Fic

[verylexiful.livejournal.com]

I havent read a fic like this before so I dont know if there are any out there but I would like to find something along the lines of:

For some reason the avengers are on Asgard whether for diplomatic reasons or for some sort of battle. Something sends them back in time and it will take at least a few days to send them home. Thor feels sort of nostalgic or something and takes the avengers with him to see young Loki before he knew he was a Frost Giant. The avengers take it upon themselves to help Loki when hes a kid so that he might not make the same mistakes in the future
Its ok if Loki is with them but I prefer if hes not

It doesnt have to be that exact or anything because im not looking for a certain fic but story recs along those lines or with similar plots would be great

I think I got the tags?
Sorry if I didnt
This is my first post