The year is 2022. It is an era of chaos, half a century after the government announced the coexistence of humans and kaijins. Aoi Izumi, a young human rights activist calling for the elimination of discrimination, meets a man named Kotaro Minami, the one called "Black Sun," who is a candidate for the next Creation King.
Haruto Narusawa, the president of a video game company, enjoys life in the affluent seaside town of Kamakura with his wife and daughter, who attends an elementary school. However, tragedy befalls this happy family when his daughter is kidnapped. Haruto must now face numerous hardships as he navigates through the complex web of human nature that begins to show its ugliness. The only way to save his beloved daughter is to take matters into his own hands without the police's involvement and, together with his wife, stand against the kidnappers. Can this family's story reach a happy ending? Or will theirs be a tragedy? This non-stop family suspense-thriller tests the bonds of a family facing life's worst nightmare.