Gintoki and the Yorozuya know the importance of making a big showing in their "final" anime, this summer's new Gintama movie. So, they've prepared the best known abilities that nobody knew they had for this desperate situation.

From the official site's April Fool's splash:

Amusingly, the cross-over was anticipated by a fan artist earlier in the week

From the same, Gintoki passes off his TV time slot

 the Mameshiba cross-over

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Scott Green is editor and reporter for anime and manga at geek entertainment site Ain't It Cool News. Follow him on Twitter at @aicnanime.