When Tony Stark was seventeen years old, he built his first AI. On that day, he ceased to be his father's creation, and became a creating force in his own right. That one act likely saved his life, and not always in the most obvious ways.

The first time Bruce hulks out in the lab, it isn't Tony's fault, but fucked if he's going to let that stop him.

From Still Officially Lost by pollyrepeat: “Barton has clearly imprinted on you,” Fury starts, and keeps talking right over Phil’s knee-jerk, horrified, “He has not,” to seal Phil’s doom by saying, “so I’ve decided that you’re going to take primary responsibility for him from now on.” “Oh, god,” Phil says, faintly, before he can stop himself. // Otherwise known as, SHIELD: The Early Years. (PODFIC!)