Meet Eun Sung-min. A Teenager who was a survivor of a terrible attack by the ones only know as "EVIL" by eradicating everything. As of right now he is living with his maid (Who is blind.) When they are approached by a name from S.E.P.A. They are here to gain his and his maid's cooperation not only to find a way to combat "Evil" Born from the emotions of mankind, but to discover the truth behind the "Phantom king" of whom he remembers from that attack 11 years ago.