Yukiko Makabe works at the #3 Special Investigation Team of the Metropolitan Police Department. She has excellent negotiation skills. Yukiko then attempts to negotiate with a hijacker on a bus, but something unexpected happens and her mission fails. Yukiko takes full responsibility and takes a transfer to a special interrogation team "Kintori". Her boss is Katsutoshi Kajiyama and Yukiko has had a difficult working relationship with him in the past. Her other coworkers include Susumu Hishimoto, Zenjiro Nakata and Haruo Koishikawa.

A man with leather gloves asks a girl to place a can of cookies in the police substation. Because of this, a police officer dies. Tetsuji Watanabe and Daijiro Kenmotsu, detectives from the #1 investigation team, finds out the identity of the man in leather gloves. They believe the culprit is famous attorney Fujishiro who only takes on miscarriage of justice cases. Fujishiro vehemently denies his involvement in the cookie incident during his interrogation by the Kintori team. Around this time, a man turns himself in and takes responsibility for an explosion at a police substation.

A story that revolves around a diving team in the brink of disbandment.

Coach Yu Feng grooms four athletes to represent the school and turn the tide for the diving team. He finds Jiang Bai Long, a former star of tomorrow in the diving world, Wei Te, an exchange student from Thailand, the newly-enrolled star athlete Lu Hao Ran and his partner Tian Lin.

Mizukawa Rei is a 30-year-old single woman. She quits working for a real estate company and opens Art no Subscription Company with her friend. She has busy days working for her new company. One day, she visits a coworking space and meets 25-year-old freelance photographer Arima Shuto. They have have a good feelings for each other and decide to go out with each other.

Arima Shuto soon becomes the best boyfriend Mizukawa Rei has ever had. He directly expresses his affection to her and suggests many fun things to do together. One thing that Mizukawa Rei doesn’t understand is that Arima Shuto has not tried to kiss her or become intimate. Arima Shuto tells her that there are more fun things to do with a loved one than becoming intimate.

Mizukawa Rei is in a state of confusion.

Reya works as a VIP receptionist at a bank. She uses her charm to seduce David Henderson, a widower and one of the bank’s BOD. Reya and David soon get married and she earns the status as a banker’s wife. When David’s financial situation becomes unstable and he is forced to move to a small branch away from the city. Reya refuses to go and the couple has a heated argument until the breaking point of their marriage. Later, Reya lives a prosperous life as a widow, playing golf and spending money in high societies, not knowing she is on the path to hell.

In Beijing, Li Hui Yan is a perpetually broke but sharp-witted police detective who lives in a modest traditional neighbourhood with his teenage son. He is forever trying to borrow money from his co-workers. Meanwhile, Zhou You is a funeral parlour worker troubled by his past, who is occasionally contacted by the police for cadaver removal to the morgue. One fateful day, he is called out to pick up a body and discovers the police has been duped by a fake death certificate – the dead man had actually been a murder victim. Li Hui Yan becomes curious and interrogates Zhou You, noticing that the latter is an extraordinary talented detective by his own right.

When one of his son’s school girl friends is kidnapped by two masked assailants, Li Hui Yan investigation leads him to a small icy town in the north. Zhou You’s father is murdered under violent circumstances at the same time. The murderers’ trail bring Zhou You back to his father’s mysterious home town, the exact same town…

Day is a violinist auditioning in pursuit of his dream. In that pursuit, he goes to Sangkhlaburi to compose music. There, he meets drawing teacher Mem. Through their time spent together, they develop feelings for one another. Their path together, however, is not easy.

(Source: Thai = 28 MDP Studio YouTube)

Airs On: Saturday

The story of the investigative team Number 5 specially organized to actively combat crime through stake outs, wiretapping, communications monitoring, and deep-cover infiltration. A secret police unit that bends the limits of the law in order to fight crime, the new department comes in addition to the existing departments for criminal investigations, special investigations, criminal affairs, and white collar crime.

The members are Cha Gun-Woo, Jang Moo-Won, Jang Min-Joo and Choi Tae-Pyeong. They will hunt down criminals and investigate crimes while undercover (hence the title).