It was the previous episode combined with this one that I first started to notice Demon Slayer starting to develop some pacing issues. Yes, Kyogai’s (the name of the tsuzumi demon) ability to spin and change the rooms of the mansion Inception-style and launch fatal slashes is pretty cool…at first.
Then it simply goes on too long. Kyogai drums, Tanjirou is thrown around and gets frustrated, rinse, repeat. This episode tries to break up the repetition with a trip back to Kyogai’s past when he was still a human, and attempts to explain why he went bad: his editor/publisher thought the stories he wrote stunk. The anguish of failure curdled into hatred and Mr. Literary Critic was Kyogai’s first victim.
When psyching himself up doesn’t work, Tanjirou uses his nose and realizes that he needs to whip out a Water Breathing Form to get this guy, but first he asks him his name. There’s a lingering question of how much of Kyogai’s humanity is left, because he clearly reacts to Tanjirou not trampling on his pages as a sign the kid acknowledges his writing.
Before Tanjirou decapitates Kyogai, he also praises Kyogai’s Demon Art Form as pretty incredible, which it is, even if it’s a bit one-note. In fact, had Tanjirou not been suffering broken bones from his last battle, it feels like their stalemate would have gone on indefinitely. Instead, as Kyogai’s head slowly dissolves, he takes comfort that the opponent who defeated him finally recognized his dual passions of writing and drums.
When Tanjirou emerges from the house with two of the three kids, he finds Zenitsu shielding Nezuko’s box with his body as the boar-headed guy absolutely wails on him. It marks the second-straight episode where my opinion of the orange scaredy-cat has improved, as Zenitsu remembers Tanjirou saying the box’s contents are “more important than my life”, and protects them accordingly without hesitation, trusting in his new friend.
Zenitsu can hear things few people can, in the same way Tanjirou smells things others can’t. He could hear there was a demon in the box from the start, but could also hear such “kind” sounds emanating from Tanjirou, he felt he could trust him to explain what was in it if he asked.
Unfortunately, the scene of Tanjirou emerging from the house to find Zenitsu being beaten is repeated for no apparent reason, other than perhaps to pad out the run time. We watch Tanjirou react, then jump back to a few minutes ago when Zenitsu and the third kid ended up outside, then boar-man appears, then we watch Tanjirou react again. Finally, when Tanjirou decides to stop boar-man’s assault, his charge is almost comically drawn out, as that action ends up taking us to the credits.
Considering the promo art, OP and ED make it quite clear the boar-man will become a member of the “gang”, it seems odd to keep up the charade that he’s a “bad guy” for yet another episode. Had Kyogai’s backstory/demise and the scene with the two siblings throwing things at Tanjirou been tightened up a bit, there could have been more time at the end for Tanjirou to engage with the boar-man. Just some odd, clunky choices.