Only now did Kanamori understand what Su Chen had meant earlier about forging Nichirin Blades according to each member's individual traits!
Kanao Tsuyuri was strong, so he had forged her a heavy Nichirin Blade to suit her strength.
Shinobu Kocho was less strong, so he had forged her a lighter, thinner Nichirin Blade to suit her lack of strength!
Unfortunately, though.
Kanamori still shook his head.
Actually, this was not hard to think of.
But it came with significant restrictions.
For instance, the swordsmith and swordsman had to know each other extremely well, something only a swordsman and swordsmith who worked together frequently could achieve.
But most members of the Demon Slayer Corps were short-lived, which already ruled out many people.
Most of those remaining were people like Tanjiro, Murata, and the Hashira, who were qualified to come to the Swordsmith Village to have their blades repaired.
The others did not even have a chance to enter the Swordsmith Village.
And Su Chen was from the Butterfly Mansion.
Shinobu Kocho and Kanao Tsuyuri also lived at the Butterfly Mansion, so it was only normal for them to know one another well.
Thus, Su Chen's method was not universally applicable.
Kanamori raised his head and looked toward Shinobu Kocho.
Rather than the matter of individual traits, he was more interested in what exactly this alloy was.
He wondered how powerful it was.
Ahead of him, Shinobu Kocho also looked curious.
According to what Su Chen had just said.
Apart from a small section at the tip, which was made from an alloy of crimson red iron sand and scarlet crimson ore, the Nichirin Blade in her hand.
Used neither crimson red iron sand nor scarlet crimson ore anywhere else.
This, too, was something Su Chen had designed around Shinobu Kocho's traits.