The screenplay of the film including the new episode is written with full cooperation by the original manga author Yusei Matsui.
And the theme song for the film is confirmed to be performed by Shion Miyawaki, who previously sang the ED and insert songs for the TV anime second season.
With a parody short Koro Sensei Quest/Koro Teacher Quest set at the Kunugigaoka Magical School in a fantasy world, the compilation film of the 47-episode TV anime series will run at 27 theaters in Japan from November 19 for an unspecified limited time.