it's the end of the world as we know it FanFiction

This Has Already Happened

This Has Already Happened

M/M
G
Updated
29.04.2025
Fandom
Marvel Cinematic Universe The Avengers (Marvel Movies)
Characters
James "Bucky" Barnes/Steve Rogers, Bruce Banner/Tony Stark
Tags
Avengers: Endgame (Movie) Spoilers All will be explained Science Bros canonical AU it's the end of the world as we know it Tony is happy so you know that things are really terrible also did we mention that Steve has a time machine? oh and yes the story runs backwards rocks fall everybody dies but seriously: everybody dies
"There are absolutely no circumstances in which I give the Time Stone to you," the Wizard gasps. "None. Nada. Zip. Choke on that, you sonofabitch."