In my playthrough of deltarune, I did no recruits, sword route, and killed the titan spawns. I will become stronger, my LV will go up one way or another. Pacifist and weird route are not my style

I recall seeing a video on youtube, some kind of compilation or shortfilm of ants killing critters large and small. It had a very strange soundtrack/song playing the entire time. Anyone know what I'm talking about?