Demon Slayer: Become Muzan

[Villain] [Ghost King Muzan] [Written from the beginning of Muzan in the human period] On an ordinary day, a sudden meteorite falls from the sky, putting the protagonist on the verge of life and death. When he slowly woke up from his drowsiness, he found himself lying in a strange room, surrounded by simple and elegant decorations that made people's eyes dazzle. He rubbed his eyes and yawned, feeling that everything here seemed extremely comfortable. However, when he looked closely at his hands, he was surprised to find that they had become smooth, delicate, and milky white, completely different from his original rough hands. He couldn't help but wonder if he was still dreaming. However, reality told him that this was not a dream. He actually traveled to a world called Demon Slayer, and he actually became the frightened Mumei!