Monthly chibi short dramas written by Tooru Toba featuring the characters of Tensai Ouji no Akaji Kokka Saisei Jutsu in the lead up to the January 2022 premiere of the TV anime. Posted on the NBCUniversal Anime/Music YouTube Channel and later on the Blu-ray release of the series.

Includes:
• Fest (フェス), released on Aug 11, 2021
• Bunka no Hata ni wa Shoko no Kage (文化の傍には食の影), released on Sep 21, 2021
• Halloween no Cosplay (ハロウィンのコスプレ), released on Oct 30, 2021
• Kinroukansha no Hi (勤労感謝の日), released on Nov 23, 2021
• Santa Claus o Tsukamaete (サンタクロースを捕まえて), released on Dec 23, 2021