eufonius – Phols
pieces – “pieces/Wataridori no Somnium” Opening Theme
Vocals: eufonius
Lyrics: riya
Composition/Arrangement: Hajime Kikuchi
Production Direction: SONO MAKERS
花あかりの時 – “Sakura, Moyu. -as the Night’s, Reincarnation-” Grand Ending Theme
Vocals: eufonius
Lyrics: riya
Composition/Arrangement: Hajime Kikuchi
Drums: Takayuki Ishikura