Tuzki Stories

There has been a rumor about tons of demons getting deafted, who is the Shadow breathing user? Read to find out. ❗⚠️ TRIGGER WARNING ⚠️❗ ❗⚠️BLOOD⚠️❗ ❗⚠️CUSS WORDS⚠️❗ -I do not own Demon Slayer or any of the Demon Slayer characters only Y/N and my OCS (my characters) -Manga spoilers