It has been serialized in ASCII Media Works' shōnen manga magazine Comic Dengeki Daioh "g" since February 2021 and has been collected in four tankōbon volumes.

An anime television series adaptation produced by Shaft is set to premiere in April 2025.

Written and illustrated by HundredBurger, Ninja to Koroshiya no Futarigurashi began serialization in ASCII Media Works' shōnen manga magazine Comic Dengeki Daioh "g" on February 26, 2021.

[1] It was later confirmed to be a television series directed by Yukihiro Miyamoto, with series composition by the staff of Shaft under the collective pseudonym Fuyashi Tou, character designs by Kazuya Shiotsuki, and music composed by Ryūnosuke Kasai.

[3] The series was nominated for the eighth Next Manga Awards in 2022 in the print category.