Y/N is nineteen, the youngest researcher in a top-secret laboratory, and secretly one of the most powerful people on Earth. She can control minds, move objects, manipulate time and space, freeze time, and even rewrite reality—but she has hidden her abilities her entire life. When HYDRA raids the laboratory, Y/N is forced to use her powers to survive and protect her city. Now living on her own, she secretly becomes a vigilante while doing everything possible to keep her identity hidden. But after Iron Man encounters her alone on an empty street one night, the Avengers begin hunting for the mysterious girl behind the strange energy readings. Caught between HYDRA and the Avengers, Y/N must decide whether to keep running—or finally trust someone.