Vivy -Fluorite Eye's Song-

Vivy is the world's first autonomous humanoid AI when another artificial intelligence, Matsumoto, suddenly appears before her with knowledge of the future. Matsumoto tells Vivy that a war between humans and AI will erupt one hundred years later. His mission is to prevent that catastrophe by changing the events leading toward it, and he needs Vivy's help. Together, the two AIs set out to rewrite history in an attempt to stop a conflict that has not yet begun.