All I can remember from this fic was a part where Steve pretended to think that Batman was a real person just to troll the Avengers/SHIELD agents. I'm 99% certain it ended up with Tony/Steve. I know it was on AO3. I want to say that a lot of the fic was Tony realizing that Steve was constanly trolling the people around them.
Hi, I'm looking for stories that have a bit more of business man Tony. I'd basically just like to see more of that side of him. Any of him as a business man — could be AU with no superheroes or just Tony that's not a superhero or he could be Ironman but still with more of the business side.