Welcome adventurer! You have the chance to be in the infinity castle arc! Will you support the demonslayers and end the reign of the demons? Or will you watch everything crumble away? It is your choice! Fights that you can join

1. Shinobu Kocho, Kanao Tsuyuri and Inosuke Hashibira vs Douma (Upper2)
2. Zenitsu Agatsuma vs Kaigaku (Upper6)
3. Tanjiro Kamado and Giyuu Tomioka vs Akaza (Upper3)
4. Gyomei Himejima, Sanemi Shinazugawa, Muichiro Tokito and Genya Shinazugawa vs Kokushibo (Upper1)