Luan's intention behind creating weapons and armor was very clear.
Now he couldn't set a goal like 'I'm going to fight such a person, I'm going to fight such a monster,' or 'I'm going to have to fight in such an environment'; he could only create versatile weapons and armor that could be used in any conditions.
Where he was, there was an anvil and a 30 kg steel hammer. Making the fire very hot inside the barbecue, Luan melted bones of a red Imp. In the process, he also picked up a magic stone, and the moment he modeled a sword with his spiritual sense and mental power, Luan began to hammer the sword on top of the anvil, making it take the shape of a sharper and more powerful sword. He also cut a magic stone into 4 pieces and imbued it near the sword hilt.
When hammering, he used the technique:
