At an insurance company, Se-young, who has the power to see people's pasts and read their minds. Mr. Park, Se-Young's boss, assumes that she has some kind of special power, and decides to test her ability. Late at night, Mr. Park chooses three borderline cases. He asks Se-young to tell him what exactly happened and if he believes that the insurance company has paid them the correct amount of money. Se-young, who feels an unknown fear surrounding him, tells the story of each case. Every time Se-young finishes each case, her dark aura gets darker and bigger and Se-young tries Mr. Park about it. Could Mr. Park escape an unknown fear?