This sound is from Kanzenhyoui Discography ~ Touhou Hyouibana ORIGINAL SOUND TRACK 完全憑依ディスコグラフィ 東方憑依華 ORIGINAL SOUND TRACK Touhou 15.5 Hyouibana - Antinomy of Common Flowers OST ~ Kanzen Hyoui Disco...

Video game music from Kanzenhyoui Discography ~ Touhou Hyouibana ORIGINAL SOUND TRACK 完全憑依ディスコグラフィ 東方憑依華 ORIGINAL SOUND TRACK
Touhou 15.5 Hyouibana - Antinomy of Common Flowers OST ~ Kanzen Hyoui Discography for Windows. Published by Team Shanghai Alice, Twilight Frontier (2018).