Yasuo's Wonderful Journey Begins with Demon Slayer

Yasuo, who was lost in the woods of his manor, ended up in a strange place for no reason. After suffering a kidney attack from a ghost, he activated the digital system and killed the ghost. When the inquiry was fruitless, Yasuo began his journey to find his home and joined the Demon Slayer Corps by coincidence. … A few years later, Yasuo raised his head and asked: "Kibutsuji Muzan, do you know where my home is? You are the final boss, so you should know, right?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.