Cosplayer Moe Iori Introduces 'Full Version' of I'm a Behemoth Anime's 2nd Video

The manga moved from Young Animal Arashi to Young Animal when Young Animal Arashi ended publication in 2018.

Yūsuke Shirato (In the Heart of Kunoichi Tsubaki) and oni are composing the music, and Flying Dog is in charge of music production.

Nonoka Ōbuchi, who voices the character Lily, performs the opening theme song “Saijōkyū no Kokoro” (Supreme Heart).