DOH Ji-wook is the author of Power of the Truth that gives hope to others, and his mother JOO Kyung-hee, a hairdresser at Kingdom Hair Salon, gives good care to her neighbors. One day, their peaceful kingdom is infiltrated by Kyung-hee's dementia. DOH Joong-myung, a pastor, wants to uncover the truth. In turn, they make different choices to protect their family.

Detective Ma Seok-do changes his affiliation from the Geumcheon Police Station to the Metropolitan Investigation Team, in order to eradicate Japanese gangsters who enter Korea to commit heinous crimes.

The great adventures of life and human connections in contemporary Korean society, following a formal baseball player, a sleepless student, a new hangman, an imprisoned gangster, and a mysterious father and daughter.

Every day is extraordinary for five doctors and their patients inside a hospital, where birth, death and everything in between coexist.

For the first time in Korean history, the mayor of Seoul attempts a third term in office, with his entire campaign team ready to soil their hands.

An eccentric, triple board-certified virtuoso surgeon leaves a top job in Seoul and ends up at a provincial hospital, where he mentors young doctors.