Demon Slayer Manga Chapter 199

Demon Slayer Chapter 199 shows Muzan making a final attempt to survive as the sun begins to rise, transforming his body into a massive, flesh-covered form. Tanjiro and Giyu press forward with their red blades, refusing to let him escape. Even after losing his left arm, Tanjiro keeps fighting and attacks from within Muzan’s body, forcing him closer to the sunlight. The other slayers support the effort by blocking any path to the shadows, leaving Muzan with no way out. As his body starts to break apart, this chapter marks the decisive shift where his defeat becomes inevitable.