Gintama - 3x21 - 海外の日本料理店の味はだいたい学食レベル/一度取った皿は戻さない- Followmy.tv

Part 1 - Katsura goes undercover at an Amanto-only Japanese restaurant to stop a radical branch of the Joi Faction's plan of causing havoc.

Part 2 - Hasegawa takes over a sushi bar while the owner's at hospital. The Yorozuya ends up helping after the sushi machine went out of order.