WARNING FULL SPOILERS AHEAD

Episode 522: Thank you to Sony Pictures and Crunchyroll for providing are own screenings to view the adaptation of the latest arc from Demon Slayer! THE INFINITY CASTLE! The Hashira have been brought to Muzan's stronghold, the Infinity Castle, there along with other members of the Demon Slayer corps, they must fight the Upper Kizuki demons and being searching for Muzan to end his plot to destroy the Sun!