Kim Woo Hyun is the only son of a high-ranking police officer. He graduates police academy with honors. After being assigned to the CID, he finds himself entrenched in a cat and mouse game w... Read allKim Woo Hyun is the only son of a high-ranking police officer. He graduates police academy with honors. After being assigned to the CID, he finds himself entrenched in a cat and mouse game with a faceless enemy in the cyber world.Kim Woo Hyun is the only son of a high-ranking police officer. He graduates police academy with honors. After being assigned to the CID, he finds himself entrenched in a cat and mouse game with a faceless enemy in the cyber world.
