Two best friends, So-yool and Yeon-hee, dream of becoming the top artists in Seoul together. But their friendship doesn’t last long as Yoon-woo, So-yool’s first love and songwriter, falls in love with Yeon-hee and her voice. So-yool’s feeling of jealousy and inferiority towards Yeon-hee grows by the day, and she eventually makes a drastic decision to bring the two lovers down.

Woo-Jin changes into a different person when he wakes up. He falls in love with Yi-Soo.

HA Yoon-ju becomes the newest member to a unit within the Korean Police Forces Special Crime Department that specializes in surveillance activities on high profile criminals. She teams up with HWANG Sang-Jun, the veteran leader of the unit, and tries to track down James who is the cold-hearted leader of an armed criminal organization.

During the confusing and conspiratorial Joseon Dynasty King Gwang-hae orders his councilor, HEO Kyun, to find him a double in order to avoid the constant threat of assassination. HEO Kyun finds Ha-sun, a jester who looks remarkably like the king, and just as feared, Gwang-hae is poisoned. HEO Kyun proposes Ha-sun fill the role as the king until Gwang-hae recovers fully and grooms Ha-sun to look and act every bit the king. While assuming the role of the king at his first official appearance, Ha-sun begins to ponder the intricacies of the problems debated in his court. Being fundamentally more humanitarian than Gwang-hae, Ha-sun’s affection and appreciation of even the most minor servants slowly changes morale in the castle for the better. However, his chief opposition, PARK, notices the sudden shift in the king’s behavior and starts to ask questions.

Cheol-Min, a man with a dark, picks up a part-time night job as a parking lot attendant. He sits in the tiny pay booth in the parking lot and stares at the small television. A woman named Jung-Hwa walks into the booth. Cheol-Min realizes the woman is blind and she is confusing him for the parking attendant who worked there previously. Nevertheless, the woman comes back on another night to watch the same television drama series. Cheol-Min starts becoming attached to Jung-Hwa and they find out they are connected by the same incident in the past.