Beautiful story. I've actually seen multiple Touhou fanarts about it too, but as a story it's a first for me, and hits really different.
Everything that makes up the game is excellently done too.
I've made a showcase of this Jam, and of course this game is in too, even though there's not much to do in a VN (only contains Act 1 so not like it's spoilers):
https://youtu.be/DgMV-QbPx7g?t=1563