My One and Only Shot (смешанная)

Once upon a time, Steve broke up with Tony because he thought it was the right thing to do. Tony would soar high and far, and he didn't need Steve to drag him down. So he did the only thing he could, and let him go even though it hurt more than anything else.
Years down the line, an older Steve realizes that letting Tony go might have been the worst mistake of his life. A breakup is more than just one, and what right did he have to think he would be the only one hurting? A chance encounter with his once lover puts things into perspective.