Nichirin Katana:
This Nichirin Katana is inspired by the katana wielded by Kyōjurō Rengoku in Demon Slayers. Its blade is covered in red flames. And the handguard is also in the shape of a flame. The blade also has engraved “Evil Demon Destruction” in Kanji.

Mythical Katana:
When the great samurai died in the land of Wano while defending his country. His companion Onimaru, a fox with a flame-like mane and tail, joined forces to throw the emperor and started collecting katanas for the final battle with the Emporer of the sea. He wanted to take revenge by building his own army. So he collected the world’s deadliest blades, katanas. Whenever he defeated any of his opponents, he would take their blades and store them in a den of blades while guarding the grave of his master. We have secretly stolen some of his katanas for you.