>>35776042I was about to make a shill post about them. They're an indie idol group named épeler (Rei Tsumugine, Flare Rune, and Yuzuha) and it's a free 3D live, choreography included. This is likely their last live together after their unit being crowdfunded about a year ago as Rei's agency is closing and she has decided to retire from vtubing after 3 years. They all work hard but have had badluck with their individual agencies all closing on them.