The Nichirin Blade has always been a great addition to the Demon Slayer Corps. These blades, formed from special materials that were said to change color to fit the wielder's fighting style and skill, ...

The Nichirin blades in Demon Slayer absorb sunlight to defeat demons. The blade colors reflect wielders' potential and fighting style. The red blade symbolizes unity, embodying shared bonds and ...

In Demon Slayer, the Nichirin blades used by Demon Slayer Corps members are made from Scarlet Crimson Iron Sand and Scarlet Crimson Ore collected from mountains that are bathed in sunlight all year ...