Fafner: Behind the Line

Aired: 2023

The first peaceful spin-off in the series, featuring no battle scenes whatsoever. Set on Tatsumiyajima, this standalone story depicts the tranquil everyday life following Minashiro Soushi's return, weaving together the gentle moments just before two girls who would open new possibilities with the Festum come to meet. The screenplay and series composition are by Urobuchi Tow, with production handled by Production I.G. The theme song 'Start again' is performed by angela, who has provided music throughout the entire series.