I Am a Shadow Pillar in Demon Slayer

Also known as "Demon Slayer: My stripes burn with red lotus fire" and "Demon Slayer: This shadow pillar is a bit strong, but not much" The protagonist is cold and righteous + the work is a passionate and relaxing original novel! Breathing of Darkness, this is what other swordsmen call this breathing method. And I prefer to call it Shadow Breath. Ryuichi, who inherited the surname of Tsukuni, joined the Demon Slayer Corps after three years of hard training in order to save his younger brother Yuji who was already in Mugen City. From the extraordinary One type to the nearly invincible Seven type... From the difficult battle of final selection to the calm and unhurried introduction... In order to track down his younger brother who fell into the ghost world, to defeat the evil spirits who killed his family, and to quell the chaos of the Taisho era, the story of Ryuichi Kagebashiki's family begins...