Touhou Improvisation Eternal Shrine Maiden

As always, not a true improvisation, but I m tired of putting partimprovisation or something like that in the title. One of the very first tracks in the history of Touhou, it consists of a simple yet rather melancholic melody. Because it s in C minor consisting of ZUN s favourite 4 chords (I, V, VI, VII or correct me if I m wrong here, my theory is n00b), it now becomes my favourite 4 chords to randomly spam too. At certain points I had this urge to link with other C minor themes (like Septette, a