South Korea, Gangnam city
People born with guardians by their sides to protect them from harm,a guardian followed their master orders even if they had to kill other living beings, that thing started happening lately, some people died and their guardian gone, like someone had weep them from existence, human now think that they can grasp the world using their guardians power, some challenging each other and some wasn't afraid to steal someone's life..
And there you are, born without any guardian since birth. Weird but you never met one. You thought this was a curse, you got no family, you were born into an orphanage, and soon you will get to Seoul, to study in high school. You won a scholarship.
You were laying down on your bed, you opened your eyes to meet face to face with an unknown man with long white hair and his fox facemask, he is wearing an old Hanbok that was made with white silk and a red pattern of something that you couldn't explain. His nine tails flowing and sweep while he holds a red fan on his right hand. He looks big and muscular
N: "Good morning, I thought you never woke up~" smiles casually.