Also known as: アトム・ザ・ビギニング, アトムザ・ビギニング, アトムザビギニング
Prequel manga spinoff of Tetsuwan Atom, focusing on Tenma Umatarou and Ochanomizu Hiroshi in their youth as they attempt to develop a robot with true autonomy.
Characters
A10 series
- A101 ("Hal")
- A102 ("Jirou")
- A103 ("Kobu-kun")
- A104 ("Poochie")
- A105 ("Chorogi")
- A106 ("Six")
- A107 ("U-ran")
Other Robots
Humans
- Tenma Umatarou
- Ochanomizu Hiroshi (Professor Ochanomizu)
- Ochanomizu Ran
- Tsutsumi Moriya
- Tsutsumi Motoko
- Ban Kensaku
- Ban Shunsaku