I try to center my tracks around DM Dokuro’s style; in fact, Calamity is half of the reason I began making music. I played the mod with my buddies, loved the ost and decided “hey I should get into this” and here I am lol. Making an album rn full of my rendition of Calamity boss themes and such.
As for the song, the dnb hits hard and you have some nice sound design in there. One thing I would’ve liked to hear are the bells because no Dokuro-esque piece is complete without em lol. You can find them in Touhou soundfont. All in all, nice work!