Bruce wants Clark, but thinks Clark would never be interested, so he hooks up with Steve because good-hearted, righteous, superhumanly strong Captain America is as close as he thinks he'll ever get to Superman.
Steve wants Tony, but thinks Tony would never be interested, so he hooks up with Bruce because this obnoxious, flirtatious billionaire in his expensive suits is as close as he thinks he'll ever get to Tony.
Bonus if both Clark and Tony are absolutely besides themselves with jealousy. Because Steve deserves better than this douchebag Bruce Wayne, thinks Tony. Because Clark doesn't understand why Bruce would rather hook up with this stranger who happens to be Captain America than turn to him.
I'm mostly familiar with the MCU, but any version of Steve and Tony is fine by me. Would prefer if Bruce knows Steve = Cap, but Steve doesn't know that Bruce = Batman.
[Crossover] DC/Marvel, Bruce/Steve, with background Bruce/Clark and Steve/Tony
Steve wants Tony, but thinks Tony would never be interested, so he hooks up with Bruce because this obnoxious, flirtatious billionaire in his expensive suits is as close as he thinks he'll ever get to Tony.
Bonus if both Clark and Tony are absolutely besides themselves with jealousy. Because Steve deserves better than this douchebag Bruce Wayne, thinks Tony. Because Clark doesn't understand why Bruce would rather hook up with this stranger who happens to be Captain America than turn to him.
I'm mostly familiar with the MCU, but any version of Steve and Tony is fine by me. Would prefer if Bruce knows Steve = Cap, but Steve doesn't know that Bruce = Batman.