I once again got permission from Maretu to map this song.
Metadata:
Artist/Unicode Title: https://www.youtube.com/watch?v=LCOItseOsFE
Romanized Title: https://www.dropbox.com/scl/fi/g12d9wqjz1s6svvvn50xr/SIU-inst.zip?rlkey=6exvptczhx884w22wf8n57mvi&e=1&dl=0 (Maretu capitalized the title. The romanization is also in the tags)