Vividred Operation

Definition

Situated on Blue Island, the Manifestation Engine has been the answer to the world's energy problem for five years. On the neighboring island of Izu Ooshima reside the cheerful Akane Isshiki, her dependable little sister Momo, and her grandfather Kenjirou, one of the inventors of the Manifestation Engine.

Sources

• raw/anime/other/vividred-operation-14283.md