In a world where humans no longer exist, androids called Automata keep the world running in their maker's footsteps. As a resource shortage occurs, chaos is everywhere until they decide to produce a survival show to gather resources in the tower dungeon and fight their maker's nemesis, Xenolith. Will they survive the battles of life and death? What is the true meaning of being alive? The beginning of the end is starting now, along with Akari and her teammates.