Here's the song I made 10 years ago(2013) as a collaboration, but unfortunately it didn't work out.
Plot was way too long to find other artist to complete the project, so I decided to throw the song at mushoku toumeisai with no artwork or PV.
I still like the song, it's just too long to make PV out of.
Senba Chainsaw is the UTAU made from actual chainsaw noise. I like it because it can actually pronounce Japanese language, unlike most of non-human UTAU voice banks.