Welcome to the Reverse Universe takes place in a world where two universes exist, The Forward Universe and The Reverse Universe. Legend says that if these two universes would link together, a great calamity would happen which would erase everything. The king of the Reverse Universe, King NEXUS has been taken over by an evil force and has linked the two Universes! Two teens, Nisral and Coral have been warped into the Reverse universe and must unlink the two universes before it's too late!