[Western Crossover] Come on, Throw Your Money Around

The story of how these two rich guys' romance was exposed begins when the Avengers returned from a mission and discovered someone had stolen their partners right out from under them. A few warnings: The timeline is chaotic, and there are lots of headcanons. The two gentlemen are equal partners, so their top and bottom roles aren't that clear-cut. If you can't accept that ambiguity, feel free to leave, but please don't take the time to comment just to say you dislike it. I don't care. OOC is mine. All credit goes to the original creators. Message: How can heroes not get the best possible ending?