Kim Seung-hyun

She is a short-term amnesiac patient who lives a high school life. Ha-young is shocked by the appearance of Lim Sung-sik, a psychiatrist who accidentally interviewed while dubbing in a recording studio. The hallucinations and nightmares, which had been suspended for a while, begin again. Ha-young decides to seek counsel from Sung-shik. However, this was a calculated act. Seongsik had been in a high school student's house and had a first love like Hayoung. However, there was a tragic event, and with the shock, Ha-young had forgotten everything related. Ha-young's unforgettable sexual expression approach her again. The chocolate she remembers intensely, the music she loves and the advice of her program. But Hayoung's psychotic symptoms become serious and her forgotten memories gradually survive. At the end of the conflict, Sung-sik gives up Ha-young and tries to leave her side, but decides to kill So-hee, a homosexual lover. Hayoung's tragic memories of the day are completely revived.

Baram, Seung-hyun, Sang-jin and Sun-woo are all members of the same club. Baram, a girl with tomboyish looks and a husky voice, is a waitress by day and rocker by night. Seung-hyun is a rich boy whose attraction to Baram leads him to begin a part-time job at the bar she works in. Sang-jin, who also has feelings for Baram, must work seven days a week in order to support his sole family member, Sang-hee. Sang-jin's dream is to escape from poverty and drive a sports car by the seaside with a college girlfriend in the passenger seat. He finds solace meeting Baram at the top of the building where they both work. Sun-woo is a top -flight graduate of a first-class university. He believes the best thing in life is power. Failure is not an issue in his life until he fails the national exam. In turn, he indulges himself in a sexual relationship with under-aged runaway Sang-hee, the younger sister of Sang-jin.

Choi Hyuk, a CF director who achieved so much at a young age considers his daughter, Mi Na, as his driving force. However, Mi Na feels as if her father’s lover, Min Jung, is only dating him for his money and looks, hence, they don’t get along so well. One day, Mi Na and Min Jung met on set, and while they were in the middle of a fierce fight, their souls exchanged.

Choi Jong-goo used to be a popular troubleshooter. He is now a bully who lives in a market where merchants turn their backs on him. Jong-goo lives on alcohol and is very violent. His daughter uses bad language and violence against people around her. There are sexual violence cases involving minors around him and his daughter is also involved in the case. Jong-goo is accused of a crime. They're looking for a criminal who sexually assaulted his daughter. At this time, Soo-jin, a woman who lives in pain appears. The veiled Soo-jin is always an angel who does good things and protects children. And she feels unbearable anger towards those who do evil around her. How will Jong-goo and Soo-jin will solve this series of events?

The strongest punk detective in the police station who investigates with his mouth more than theory, 'Dong-min', is appointed to the investigation department just when he was about to become successful in his career. He is sad to be appointed, however, he will be having a joint investigation with a straightforward FM detective 'Mong-heo', in charge of a case that involves a missing model. As the investigation progresses, 'Dong-min's instincts awaken and realizes that it was not just a case of a missing person. It couldn't get any better! A comical, slapstick combo investigation begins!

A young woman in her 20s, Chae Meehee, visits middle-aged Cho Sungsook and insists that they were once childhood best friends. Though Cho Sungsook has never seen Chae Meehee before, they become closer at Meehee’s insistence. Their pasts cross paths as though they were traveling through time.

So-ryong is the delivery man of a Chinese restaurant when he falls in love with Jang, a local girl who is forced by a hoodlum into prostitution. Feeling helpless, So-ryong promises to learn kung fu so that he may fight and save Jang from her misery.