What Stage show is this from, I never knew that Yukihiko performed on stage. So nice to see all of the Baragumi together!!! I am glad to see him on stage, thank you for putting this up.
Bit late, but it's from Shin Aoi Tori (2005), just as the title says. And sadly Daisuke Gori (Yokohiko) would be dead from apparent suicide within five years.
Yup, that's definetly Yokihiko, shown taking a bow at 5:49 Might have to watch Sakura Wars the movie just for the sheer hillarity of Daisuke Gori even trying to sound girly.