Composer: GhostFinal Lyricist: 大九_LN Vocal: Kinoko_蘑菇 Producer: Vanguard Sounds background musicbgmcreditsendingending songFixed PointGirls' FrontlineOriginal SoundtrackOSTpromotional videoSolar SeaSongsummer eventthemeドールズフロントライン固定点少女前线소녀전선