Demon Slayer- Kimetsu No Yaiba - Infinity Castle May 2026

The Infinity Castle Arc is a pivotal part of the Demon Slayer narrative, as it marks a significant turning point in the story. The arc begins with Tanjiro Kamado, the main protagonist, and his friends, Zenitsu and Inosuke, embarking on a mission to rescue their friend, Nezuko, who has been captured by Muzan. As they infiltrate the castle, they discover that it is a testing ground for Muzan's dark powers and a site of great significance in his plans for world domination.