Muzan Kibitsuji A Demon King That Has Lived For Thousands Of Years Meet Another Demon King But It Seems That Person Is Not From Here? Y/N L/N Is From Tensura And Was Fighting One Of The Demon King's And Got Teleported To Muzan's World By Accident. Will Muzan Kibitsuji Find What Exactly Is Y/N And Will He Fall For Y/N's Charm And Beauty? Started-{8/14/23} Dropped-{8/30/23}