Plot
Name, age, family… everything about her is fake! One month before the marriage, Moon-ho and Sun-young stopped by at a service area on their way to meet their parents. What awaits Moon-ho who went to the market to get coffee was an empty car with the engine still on. With her cell phone turned off, she vanished without a trace. Moon-ho even asks his cousin Jong-gun, a former detective, to help find her. However, everything about her is fake. On the date of her disappearance, Sun-young has withdrawn all her money from the bank and even erased her fingerprints. Jong-gun instinctively realizes that Sun-young's behavior is not a simple case of disappearance. He soon finds out that she was somehow involved in a murder case. Who was she? More and more shocking truths are uncovered as they get closer to her true identity.