
Quick answer — DOES worked on Gintama: THE VERY FINAL (Insert Song Performance), Gintama Season 3 (Theme Song Performance), Gintama: Yorinuki Gintama-san on Theater 2D (Theme Song Performance) and 1 more anime.
DOES worked on Gintama: THE VERY FINAL (Insert Song Performance), Gintama Season 3 (Theme Song Performance), Gintama: Yorinuki Gintama-san on Theater 2D (Theme Song Performance), Gintama: Jump Festa 2008 Special (Theme Song Performance).