Unbreakable Machine-Doll's Reiji Kaitо̄ Launches New Manga in December

Shinigami Tantei Elria no Kai manga centers on protagonist who reincarnates into detective manga story

source https://www.animenewsnetwork.com/news/2021-11-17/unbreakable-machine-doll-reiji-kait-launches-new-manga-in-december/.179644