Tanjiro had lived with the Dursleys for as long as he could remember. An abnormal and anguish life. But when the day of his eleventh birthday came. He realized that his life would always be abnormal. Even in the abnormal world itself. DISCLAIMER -I don't own Demon Slayer and Harry Potter -Demon Slayer belongs to Koyoharu Gotoge -Harry Potter belongs to J.K. Rowling
4 parts