In the dead of night, Asuta Jimon, a wandering runaway, discovers a young girl collapsed beside her tricycle. After sharing his meal with her, she is moved by his kindness and extends an invitation for him to join her team, presenting him with a face mask and a sweet bun. Seeking shelter, Asuta accepts and adopts the alias "Dva."
Unaware, Dva has encountered Kate Hoshimiya, the leader of Zvezda, a clandestine group with ambitions to conquer the world. As he becomes more entangled with Zvezda and its quirky members—Itsuka Shikabane, who acts like a samurai; Natalia "Natasha" Vasylchenko, a tech prodigy; Yasubee "Yasu" Morozumi, a troublemaker; Gorou Shikabane, a former gangster; and the versatile robot Roboko Tsujii—he begins to comprehend the gravity of their mission.
Facing opposition from "White Light," a formidable justice organization, and the Japanese government, will Zvezda succeed in achieving global domination and illuminating the world with their light?