Hyun-ju, a kind-hearted small-town cop with a razor-sharp mind, is summoned by the local hospital to deal with Do-kyung, who has arrived carrying the limp body of her sister, believed to have been stabbed in a violent attack by her controlling fiancé. Hyun-ju, herself a victim of domestic abuse, is sympathetic until she finds holes in Do-kyung's statement. Her suspicions are further aroused when it transpires that the injured woman is not Do-kyung's sister and Do-kyung's real sister is missing.

Hyeshin and Seongmin, a couple who have painful memories of their childhood, are a couple who lack nothing, but want to forget their painful memories and dream of a departure. So they have an affair in a place where they see each other and they have an affair…

Dong-hyun is a high school student. One day, he falls from the rooftop and bumps into Pan-soo who is a passerby. Pan-soo is a member of a criminal organization. When the two men wake up in the hospital, they discover that they have switched bodies.

20 years after discharge from the army and now an excavator driver, a former paratrooper who had been mobilized to suppress the May 18th Democratic Uprising in Korea in 1980, happens to find a skull in the ground one day. Driving his excavator, he pays visits to his former superiors one by one and realizes they were all both assailants and victims of the times.

Do Maeng-su, a weak and timid citizen is a debtor who owes a lot. He gets a fake divorce to protect his beloved wife from the scary private moneylenders, and immediately, ironically, he wins a large sum of the lottery.

A drug squad attempts to take down a criminal organization and they must go undercover to do so, so they begin working at a chicken restaurant, that becomes famous for its delicious chicken. Due to the unexpected popularity, the detectives find themselves in a situation they never expected.

Young, a careless person, suffers from terminal illness and gets admitted in a hospital for treatment. There, he falls in love with another patient. After recovering, will he get back to his former life?

Hae-Soo moved to a small city where nobody knows her. There, she opens a cafe and starts a new life. One day, a customer and a high school student, Ye-Jin, gives her a hand during the cafe's busy hour. Hae-Soo then hires Ye-Jin to work as a part-timer at her cafe. They form a close bond while secrets and confused emotions linger in the background.