In Phantom City, supernaturals are allowed to gain power and create an army, grab a piece of land wherever they wish as long as they are within the city's range. However, this city has one law: Never, ever force a human to change their form. Guide them to it. Let them gain a taste for it. Make them want it. Make them feel part of that supernatural world. A young girl named Sara was born and raised in this city. Seeing the supernaturals and humans being able to work together, live together peacefully as they gain their power and army, grabbing whatever land they can get. However, somewhere in the city, there's someone, something that wants to distribute that peace.