[Demon Slayer: Kimetsu No Yaiba] Another World

After the decisive battle, Shuizhu, who was in a daze, saw another world. In that world, there are no ghosts. To heal. I couldn't find Sister Yiyong's name when I read the comics. Maybe I didn't read it carefully, so I just used the name on the encyclopedia. Concept: A story that might happen in another world