you're walking down the Butterfly Estate until you see 13 Demon Slayers discussing something in the middle of the road... 9 of them are Hashira and 4 of them are Tanjiro, Zenistu, Inosuke, and Nezuko (Nezuko can't talk because she's a demon, but she makes noises to communicate) so you decide to listen in on their conversation... Mitsuri: "THIS WILL BE SO MUCH FUN!! KYA!!!" Giyuu: "..." Nezuko: "Hmph, mmmm nnn!" (Nezuko sounds translation: "I agree with Mitsuri")