one

Half of the universe has disappeared after Thanos' snap. Gwen has lost her husband Peter, as well as her family and her friends.
Gwen, Rocket, Nebula, Meredith, Helena, and the remaining Guardians team up with The Avengers to reverse the snap and restore the universe with the help of some new friends including Ant-Man and Captain Marvel.

{Book four in I Need A Hero series}
{Major changes from Endgame}