Based on a Japanese manga series written and illustrated by Rikachi. Rikachi began serializing the fantasy romance manga in Be-Love magazine in October 2019. Kodansha the shipped 14th volume on September 12, 2024. Kodansha USA licensed the manga for digital release in English in February 2021 and published the 13th volume on September 10, 2024.
Each episode was streamed three days in advance of the TV broadcast on Crunchyroll and ABEMA starting on October 7, 2024. Regular broadcasting began on October 10, 2024.