In an accident on a mission, a gas is released on the Avengers - that is Tony, Natasha, Clint, Thor, Steve, Bruce, Wanda, Pietro, Bucky and... Loki? - that leaves them without their memories. SHIELD's scientists and doctors believe their memories may never return. Tony has Pepper. Natasha has Jason. Clint has Laura. Thor has Jane. Steve has Tori. Bruce has Hannah. Wanda has Michael. Pietro has Ava. Bucky has Lily. Loki has Anja. Will they ever return to the ones they love? Will they have to fall in love all over again? Or will they never get them back?