Flames take many forms.
Mr. Rengoku's flames are a protective blaze that burns itself to light the way for others.
My flames, however, come from the forge, tempered through a thousand blows. They call me “the Demon Slayer Corps' only swordsmith swordsman.”
I came from another world, bringing with me its forging techniques. My mission is to use the blade in my hand to reforge this world's tragic fate.
Shinobu Kocho once asked me why I forge swords.
I answered, “So that what must burn away is reduced to ashes, and what must endure never grows dim.”
This is a story about fire and iron, and about a swordsmith who lights up the stars across the Myriad Worlds.
