Anime(アニメ) 「planetarian」 Original SoundTrack Disc 1 (KSLA-0122) Track 22
ゆめみとの別れ (星の世界 より) | Yumemi to no Wakare (from Hoshi no Sekai) | Yumemi’s Farewell (from The World of the Stars)
Composition : Charles Crozat Converse
Arrangement : Ryo Mizutsuki | 水月陵