Written and illustrated by Nanpei Yamada, Loving Moon Dog was serialized in Hakusensha's digital manga magazine Hana Yume Ai from October 20, 2018, to September 20, 2024.

[4] During their panel at Anime NYC 2024, Seven Seas Entertainment announced that they had licensed the series under their Steamship imprint for English publication beginning in February 2025.

[5] A boy's love spin-off manga, titled Ikemen Kishi o Hirottanda ga Doushitara Ii?

Koi Suru Moon Dog Spin-off began serialization in the newly-launched Trifle by Hana to Yume digital BL manga magazine on December 5, 2020.

[7] Another spin-off manga, titled Inukai-kun no Shippo: Koi Suru Moon Dog Spinoff, began serialization in Hana Yume Ai on December 20, 2024.