Five years ago, Y/N escaped Hydra. Now twenty-one, she lives in Avengers Tower alongside Earth’s Mightiest Heroes, trying to build a life beyond the powers and trauma Hydra left behind. It isn’t always easy—especially when Tony Stark has decided she’s his problem. Between missions, nightmares, and the family she never expected to find, Y/N slowly learns that surviving and living are two very different things. Or: Tony Stark accidentally adopts another traumatized superpowered disaster.