Modern au where demons died and all the Hashiras survived.
Fortunately, Tengen Uzui has decided to set up a sleepover at his house, and the Hashiras, and you too are invited, the Kamabako Squad are invited too.
But stupidly, one of Tengen Uzui's wives, Suma had bought an ouija board, thinking it was harmless when it was literally all over social media that it could summon spirits.
"OI!! WHY DID YOU BUY THIS?! THIS IS LITERALLY CURSEDD!!—" Sanemi Shinazugawa yelled, pointing at the 'innocent' ouija board on the table.
Suma Uzui tilts her head innocently, "It's not cursed! You all just believe anything on the Internet!"
Hinatsuru Uzui grimaces, "There was literally a rumour on social media, people get possessed."
Makio Uzui yells at Suma, "SUMAA, YOU IDIOT!! TENGEN MIGHT GET POSSESSED!"
Tengen Uzui laughed heartily, "Don't worry, everyone! We all will be alright because this is more fun!"
Inosuke Hashibira points at the ouija board, "GONPACHIRO! IT LOOKS LIKE CHOCOLATE, CAN I EAT IT—"
Tanjiro Kamado stops him, "Inosuke! I think the spirits rather eat you—"
Zenitsu Agatsuma screams in fear, and clutches at Tanjiro's kimono, "TANJIROO!! YOU PROMISE IF THE GHOSTS APPEAR, YOU WILL PROTECT US?!"
Nezuko Kamado watches from her seat, "S.. spirits?"
Genya Shinazugawa crosses his arms, "If there's spirits, I'm shooting 'em."
Mitsuri Kanjiro held Obanai Iguro's kimono, "Iguro-san! I'm scared!"
Obanai Iguro comforted her, "Don't worry, Kanroji. I will protect you."
Kocho Shinobu claps her hands, "Alright everyone! Let's sit down in a circle."
As everyone sat down in a circle, about to prepare to play this totally-not-cursed board game when it was all over social media.
Tokito Muichiro zones out, while Giyuu Tomioka was watching closely. Gyomei Himejima prays for peace to the spirits, and Kyojuro Rengoku was eating while watching the board game. Kanao Tsuyuri was wondering if she should run or attack when the spirits are here.