The story of the 13th episode is set between the TV anime’s 7th and 8th episodes, featuring the regular members of the 502nd Joint Fighter Wing squadron, and Eila Ilmatar Juutilainen and Sanya V. Litvyak who come from the 501st Joint Fighter Wing for a supply mission. designer Fumikane Shimada will go on sale at the theaters on February 4.
It was announced at the “Brave Witches: Minna to Korekara Dekiru Koto (The Things We Can Do Together with Everyone from Now On)” event yesterday that the unaired 13th episode “Petersburg Grand Strategy” of the Brave Witches TV anime series will be screened at selected 11 theaters in Japan from May 13.
The episode will be also included in the 7th DVD/Blu-ray to be released on August 25, 2017.