Gintoki Sakata, Shinpachi Shimura, and Kagura, the odd-jobs trio behind the Yorozuya, are roused from a year-long hiatus for this bonus episode, which opens with jokes about the cast possibly forgetting their own characters. A returning ally shows up determined to teach the three an "ultimate move," aimed less at combat than at landing sponsors for the anime itself, while Katsura, Hijikata, and Okita drop in for cameo gags along the way.