After the devastating events of the war against Thanos, the universe is in ruins. With the help of remaining allies, the Avengers assemble once more in order to undo Thanos' actions and restore order to the universe.

On a mission to collect all six Infinity Stones, Thanos plans to use the artifacts to inflict his twisted will on reality. The fate of the planet and existence itself has never been more uncertain as everything the Avengers have fought for has led up to this moment.

After her parents were killed by some creatures from the Dark Dimension, (y/n) (l/n) stumbles across the Sanctum Sanctorum in New York. Daniel Drumm, the protector of the Sanctorum, brings her to the Ancient One, who trains (y/n) like her parents before her. Years later as she walks around Kathmandu she finds a man, Stephen Strange, wandering around asking for Kamar-Taj. The moment she makes contact with the man, she instantly feels a connection with him and her whole world changes, once again.