A story of young people residing at a co-living house. They do want to date, but they don't want to be serious. They prefer being free, but they also don't want to be lonely.
Cha Ji-Won is a detective. She is married to Baek Hee-Sung they a daughter. Baek Hee-Sung seems like a committed husband and father, but he hides his cruel past and lives under another person's identity. He deceives his wife completely. Cha Ji-Won learns of his deception and chases his past.
Bit-Na is the daughter of a famous painter, who owns billions of won in property. A fierce battle takes place over the property, with Bit-Na becoming involved. She tries to figure out the truth.
TrainTrain is a sci-fi thriller about a single choice made on the night of a murder that splits the world into two alternate universes. Seo Do Won, a detective who gets involved in a serial killer case in an attempt to protect the woman he loves.
A group of couples in their 40's live in a new city. One of the couples are Ahn Goong-Cheol and Nam Jung-Hae. They enjoy peaceful and ordinary days, but, a murder takes place. Since then, their peaceful days changes.
Mysterious cases take place at an apartment complex which is about to go under reconstruction. Lee Goong-Bok is a real estate agent that works with apartments there. She has a meddlesome type of personality. In Cheol-Ho is a veteran detective.
After 14 years devoid of romance, a struggling movie producer and single mom faces the unexpected arrival of 4 men into her life—an author, an actor, a CEO, and a younger man—who might just revive her dormant desire for love.
A drama about the race between people who want to get closer to the truth and those who want to cover it up. Jang Seung Jo will take on the role of Oh Ji Hyuk, an elite detective of nine years who does not share his feelings with others due to pain he experienced when he was young. He is not swayed by money and power, even with the huge wealth he inherited from his uncle.
Seo Hyun-Joo works as the leader of a webcomic planning team. She declares that she plans to remain single, but she receives confessions from two men: Hwang Ji-Woo and Park Do-Gyeom. Hwang Ji-Woo is the CEO of a pharmaceutical company. He has a cold personality and excellent business ability. Park Do-Gyeom is a popular webcomic writer. He is a sociable person. He and Seo Hyun-Joo grew up like siblings, but he has held a crush on Seo Hyun-Joo for a long time.
A poor young woman decides to try her hand at civil service when she hears that a district representative position has an annual salary of 50 million won. She teams up with the newly-demoted Seo Gong Myung to penalize corrupt politicians.