Full Gintama filler list

Is Gintama episode 49 filler?

Canon No, episode 49 of Gintama is canon.

#49

A Life Without Gambling Is Like Sushi Without Wasabi

ギャンブルのない人生なんてわさび抜きの寿司みてぇなもんだ

Aired 29 Mar 2007

Next canon episode: 51

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