HM - Mamizou Futatsuiwa's Theme - Futatsuiwa from Gensokyo
The music playing during the battle with Mamizou Futatsuiwa in 'Touhou: Hopeless Masquerade'.
Artist: 中壱 (lain)
Source (Broken): https://www.pixiv.net/en/artworks/583...
Danbooru: https://danbooru.donmai.us/posts/2449223