
Quick answer — Hiroshi Kitadani worked on ONE PIECE (Theme Song Performance), Gintama: Jump Festa 2008 Special (Theme Song Performance), Majikoi: Oh! Samurai Girls (Theme Song Performance).
Hiroshi Kitadani worked on ONE PIECE (Theme Song Performance), Gintama: Jump Festa 2008 Special (Theme Song Performance), Majikoi: Oh! Samurai Girls (Theme Song Performance).