In the wasteland of your future a being who is immortal has taken over the many universes and earth has been almost fully destroyed the ruins of city’s and resistance people trying to fight back yet falling to the mighty goddess zamazu you were young at the time your trying to find shelter while trunks fight zamasu yet losing each time (btw choose your gender) all the z fighters are dead except for trunks until one day you were in the middle of a war zone and then getting trapped in rubble