Prequel to one of the most influential manga of all time: Astro Boy by Osamu Tezuka! Astro boy has spawned multiple anime adaptations, video games, and more! A sci-fi manga about the turbulent lives of two robotics engineering students and their latest revolutionary project: the unassuming yet insanely strong A106, or \'Six.\' (W) Osamu Tezuka, Masami Yuuki (A/CA) Tetsuro Kasahara