Prologue

Natasha sacrificed herself to save the world. To save HER world. Y/N couldn't accept her love was gone. She couldn't move on. Reliving that day over and over. Can Y/N find a way to rewrite history? If she rewrites history, her and Natasha may never come to be. Is it worth sacrificing their love story so that she can live in a world with Natasha? Would this Natasha look past the red in her ledger?
This story will flip between the past, present and future.