Gintama: Shinyaku Benizakura-hen

Gintoki, Shinpachi, and Kagura sit around the kotatsu eating mandarins, apparently ready to offer something new after the Benizakura affair. Instead, the familiar scene itself becomes the joke: Shinpachi realizes that the staff are reusing old footage while Gintoki and Kagura casually stretch the conversation as if nobody will notice.

The more Shinpachi protests, the more elaborate the excuses become, until what should have been a grand new presentation collapses into another pointless Yorozuya announcement.