Summary:
A remake of the original Mazinger Z manga in celebration of its 50th anniversary. This manga is the in-universe story of the manga that Gekiman creates in the autobiography manga [Gekiman! - Mazinger Z Chapter](https://mangadex.org/title/a6d69815-f5f9-4ab8-9d53-5b4d1ee6601e/gekiman-mazinger-z-chapter)
