Thor only meant to introduce everyone to an old friend. Instead, Y/N—a half-Kryptonian Princess of Asgard and the daughter of a Loki from another universe—turns Avengers Tower upside down during what is supposed to be a simple vacation from the TVA, an organization that exists outside of time itself. But when her visit ends, the timeline corrects itself, and every hero forgets she was ever there. Everyone, that is, except Nick Fury… and a certain red cloak that refuses to let her memory fade.