Ghost Extermination: Besides the Nine Pillars, There Is One More

Kill the evil spirits! The Demon Slayer Corps was born to kill evil spirits. The strongest swordsman in the Demon Slayer Corps is called a Pillar, but in addition to the Nine Pillars, there is also a supernumerary Tenth Pillar. He is a swordsman who hunts evil spirits, and he is also a human being who lurks in the darkness and possesses the power of ghosts. Inheriting the will of Tsukuni Enichi, he wields his sword to kill all the evil spirits until the day when all evil spirits are extinct. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.