He finds out where Nijin's blacksmith is and goes there in a short time. The monsters standing over him there seem very weak, but since Jin has been reincarnated, he may have some difficulty in his current state.
Therefore, Nijin enters his shadow form and begins sneaking around in the shadows, killing monsters without warning.
Nijin goes to the legendary blacksmith and tells him the incident. "I came to save you, let's go," he says, but the blacksmith replies that if he tries to escape, they will kill us.
Due to the blacksmith's fear, Nijin knocks him unconscious and takes him with him, and they quickly escape. The legendary blacksmith has another shelter underground and they go there.
However, there is a password on the door and Nijin puts the blacksmith hand he brought with him on the wall and opens the door. It was very dusty inside and they start cleaning.
While cleaning, Nijin and the blacksmith start talking. The blacksmith's family is dead and Nijin asks, "Do you have a family?" he asks.
Nijin replies, "I didn't know, I knew because I didn't have a family. When the legendary blacksmith died, the director of the orphanage explained the situation, but when I opened the door here, I understood."
The blacksmith says, "I will make you a sword because you saved me." Nijin asks what kind of sword he wants and draws it on paper and gives it to him.
The blacksmith says, "This is very difficult, but I can do it for you. However, I do not have the materials. There is a boss nearby who produces metal, the metal he has will be the best."
Jin goes to the metal boss's location and encounters weak monsters. He passes easily with the shadow clones and goes to the metal boss. The boss realizes that he is trespassing and starts throwing the metal on his back into the shape of a porcupine needle.
Nijin fends them all off and has no metal left. Nijin kills the boss and takes the metals to the blacksmith. The blacksmith is very surprised because he arrived in a short time.
The blacksmith starts making the sword and transfers shadow energy into Nijin. In this way, the durability and sharpness of the sword increases. The metal transforms from a bright white to a black sword and makes armor with the remaining metals.
Nijin is as strong as before, but needs to become stronger. Because this much power is not enough to defeat him.
Nijin hears that the 1000-year-old fruit that increases strength a lot will open this week and goes to that place. He makes his preparations and distributes shadow copies around. He does not let anyone into the area and waits for the fruit to open.