Hungry Six-Pack

Hungry Six-Pack is the sixth character song that was released alongside the audio drama Cooking's So Hard on January 25th, 2021. The song's cover art was revealed on January 17th, and a teaser of both the song and audio drama was released on January 20th.

Additionally, a special voice message from Beelzebub was released on January 21st.

The remixed version was fully released on September 9th of 2023.

Trivia

 * Belphegor's voice actor (Satoshi Onishi) did a brief cover on a collab with KARATEZ, a karaoke chain.