At the forefront of protecting humanity from the invasion of the Neuroi, Kanou, Nipa, and Krupinski, who were dispatched to the newly established 502nd Joint Fighter Wing in Petersburg, are top-class aces but habitual offenders when it comes to destroying Striker Units!? A hard and bitter daily life of witches, written by the talented Toshihiko Tsukiji and brilliantly adapted into a comic by Kosuke Tsukimura, is a noteworthy work!