Youmuinthe Nightmaretaker Akuma Ni Tsukareta Exclusive -

You play as Youmu Konpaku, the half-ghost gardener of Hakugyokurou. The "Akuma ni Tsukareta" Version:

: Remixes of her theme, "Hiroari Shoots a Strange Bird ~ Till When?" , often shifting toward heavy metal or gothic styles to fit the horror aesthetic. Why Youmu? youmuinthe nightmaretaker akuma ni tsukareta exclusive

The phrase "youmu in the nightmaretaker akuma ni tsukareta exclusive" doesn't match any official Touhou soundtrack or known ZUN composition. However, it might relate to: You play as Youmu Konpaku, the half-ghost gardener