The guy lived in his new house. Everything was fine. He worked, went to the village, and even earned a little money as a hired demon killer. Of course, the job was easy for him, especially since the guy did not meet any Moons, except for one of the lower ones. He was just given an order, and he found a lower moon there. The battle was not long, due to the fact that the young man became even stronger and bigger. He was 16 years old at the time, 190 tall, and he was very pumped up. Those who heard about him began to call him "The Nightmare of Demons", because he killed everyone who had an order.

Mudzan found out about the guy who kills all the demons to order, even killed the lower moon! Nakime found him in the mountains near the village, as soon as she saw him, the young man immediately disappeared, just disappeared. Mudzan decides to visit that area himself.

Night. The demon king came to the surface. At this time, the boy in the house was making himself tea. Mudzan walked several roads, but found nothing. He went on. After passing the grandfather's house, with whom the guy talked in the last chapter, the demon headed for the mountain. The young man was drinking tea in the house, when suddenly he felt something. He turned towards the wall, activated the transparent world, his eyes became black, without pupils. The guy saw a silhouette that had several brains and hearts. The boy immediately guessed who it was, because of this, he remembered the battle with Mudzan. Everything was like that.

The guy found out where the demon hunts, it was the woods, next to the river. The swordsman went there to make an ambush, he settled down near a grove of trees, on a stump. I didn't have to wait long. At night, Mudzan went hunting, moving away from the place of his appearance, heard a melody on a pipe, and headed towards her. When he arrived at the place, he saw a boy who was playing a bandaged pipe, he was dressed in purple haori, on the back of which were depicted breaths, in the center of the Sun, the Moon closer to him, and the rest around them. Also, the young man had longish black-and-purple hair, and earrings on his ears that looked like Yorichi's earrings. The demon did not find the katana. While the demon was looking at him, the boy stopped playing. Get up. Said:

- Today, you will die Kibutsuji.

A katana appeared out of the fire in his hand. Mudzan put his hands forward, preparing to attack, but his hands were already cut off. The young man ran at him, to which the demon tried to kick him, but he no longer saw the boy. I just felt his neck drop. It was a guy, he used the "breath of the sun, chariot". Kibutsuji couldn't heal his wounds after the scarlet blade, so he decided to do the same trick as with Yoriichi, accumulated cells in his remaining arm. The man used the "breath of flame, purgatory" for this. A fiery tornado rose. After the whirlwind passed, of all the parts of Mudzan's body, two remained, the heart and the brain. They both wanted to escape. The guy reacted and threw a katana into the brain, attaching it to a tree, and the heart went away. The young man was desperate, he missed the only chance to kill Kibutsuji, but the swordsman heard some screams. After looking, he realized that the demon's consciousness was contained in the brain, and since the katana was in the brain, the demon would not be able to recover from the heart, and the blade would not allow him to regenerate. The young man decided to lock Kibutsuji in a place where no one would find him, so that once he did not kill the demon, he would not let him destroy people, at least for a century.