This is a guide to the song series — a sprawling, time-looping, tragic, and deeply interconnected story told through vocaloid songs, light novels, manga, and anime. Since you asked specifically for the song guide, I’ll focus on the core tracks, their story order, and what each one reveals. What is the Kagerou Project? Created by Jin (Shizen no Teki-P) featuring art by Shidu and Wannyanpu . The story follows a group of teens with supernatural “eye powers” (related to the red eyes of a mythical snake entity) stuck in a cycle of death and resetting time on August 14–15.