The god of Chaos Discord had returned to Equestria but this version is much smarter than his other counterparts and had sent the Mane 6 into the void between universes, lucky for the Mane 6 the connecting pieces to his opposite number, Harmony goddess of Balance and Magic, were not removed and she is able to send them to a world with another balance goddess to thread the needle as it were and connect the two universes together so her champions can return home and save the world... to bad in the world they went to the said Goddess is imprisoned by her own brother, and it it up to the Mianite Crew and the Mane 6 to set things right