The story of truthful reporters who strive to deliver the facts in a world full of fake news. Kim Baek Jin (Kim Joo Hyuk) is an anchor, reporter and leader of investigative reporting program “Argon” He does not tolerate mistakes and relies only on facts. Meanwhile, Lee Yeon Hwa (Chun Woo Hee) is a contract reporter. 3 months before her contract is to end, she is assigned to work at “Argon” She struggles to get a permanent job there as a reporter. She receives strict training and grows as a reporter while Working with Kim Baek Jin.

Kamishiro Kohei was a professional musician 20 years ago. He only had one hit song and remained in obscurity until his contract was terminated by the record company and he left the music industry. Now at the age of 44, Kamishiro is still a bachelor. He has no permanent residence and uses his looks to move from one woman’s home to the next. On this day too, he breaks up with a woman who feels that it is about time, and leaves carrying his little belongings and guitar case. Sano Sakura works as maintenance support at the maintenance shop of Big Mobil, a large car dealership. Although she is friendly, she is always reminded by her boss Takigawa Fumio to give proper responses. Sakura also does not talk much with her colleagues. After warning Sakura, Takigawa greets Kamishiro. Kamishiro serves as the company’s corporate counsellor twice a week. Although time has passed, he has not been able to completely cut off his passion for music and leads a life of drudgery. After work, Kamishiro heads over to the live music bar ‘S’ where the owner Sasa Yuji immediately recognises that he has broken up with a woman. Kamishiro requests for lodgings for the time being, but is rejected. It is difficult for Kamishiro to ask his old friends who have all settled down. Sasa suggests that it is better if he asks Shishido Natsuki again, but Kamishiro feels awkward about it and searches for a manga cafe to spend the night. However, none of them are comfortable so he has no choice but to stay overnight at Natsuki’s home. One day, Sakura makes a mistake at work. Worried about Sakura’s poor communication with her work colleagues, Takigawa gets her to see Kamishiro

When a building is completed, the focus of attention is often on the investors, designers' ideas, unique shapes, and cost of speech. Who cares about the "dangerous construction, idlers do not enter" iron fence surrounding the building. Where is the construction worker? Everyone has an endless story about the cement workers, welding masters, foreign workers, women workers, and construction workers on these sites

Yoriko Yabushita (Anne Watanabe) works at a Yokohama research laboratory. She tracks trends in relation to macroeconomics. She is 29-years-old and enthusiastic about her work. She also enjoys efficiency and having a regular life. Although she doesn't excel in social settings with other people, her next goal is getting married and having a baby. Yoriko believes that she marry by the age of 30, because everyone around her did including her late mother. If Yoriko finds a man who fills 24 items listed on her ideal husband list, she will marry him. Meanwhile, Takumi Taniguchi (Hiroki Hasegawa) is 35-years-old and unemployed. He did graduate from college, but he spends his days reading books and listening to music. He's not interested in dating or getting married, because he knows he lacks a source of income. He lives with his mother and knows that when she passes away, he can't continue his current lifestyle. Takumi Taniguchi then decides to find a woman who is capable of supporting him financially. Yoriko Yabushita and Takumi Taniguchi, who both think of marriage as a contract, begin to date with the goal of getting married.

Kwak Sun Young gets into a car accident and develops this ability of detecting a man's past from his body odors. She divorces her husband when she finds out about his long history of girlfriends. Sun Young then sets up a business where she helps women and even the police track down suspicious men and husbands.

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Episodes: 18

Shin Ha Ru works as a neuroscientist. He comes from a family that has had doctors for 3 generations and he is wealthy from inherited property. Shin Ha Ru is a confident person who acts and speaks according to his convictions, but he has no mercy for people he views as scum.

Geum Myung Se works as a detective. He acts and speaks surly around people, which causes people unfamiliar with him to assume he might be a corrupt cop. In reality, Geum Myung Se is a kind and righteous detective. He was also once married to Kim Mo Ran. She has a particularly strong libido.

Shin Ha Ru and Geum Myung Se solve criminal cases together with help of Hypnotic Investigator Seol So Jung.