In a modern Korea with a constitutional monarchy, a Chaebol heiress and a powerless prince enter a contract marriage, discovering love and courage as they confront social barriers and personal scars.

A fateful accident intertwines six lives in a thrilling tale of karma and crime, where each must face their own dark truths and connections.

Self-proclaimed tough guys 'Jae-pil' and 'Sang-gu' move into their dream European-style house. When unwanted visitors arrive, awakening an evil spirit hitherto sealed in the basement, a dark aura begins to envelop the house.

A joint response field log between the police who catch criminals and firefighters who catch fires. The police station and the fire station jointly respond to fierce scenes between crime, disasters and emergencies.

The story of a woman who has gone through several reincarnations over the course of 600 years and remembers all of her past lives and a man who has lived for over 600 years as a mythical creature that feeds off human blood and is cursed with immortality.

Nam Shin is a son from a family who runs a large company. After an unexpected accident, he falls into a coma. His mother Oh Ro-Ra is an authority on brain science and artificial intelligence. She creates an android named Nam Shin III which looks like just like her son Nam Shin. The android pretends to be Nam Shin and he has a bodyguard So-Bong.

Can you actually not show what your true colors are while working with a lot of people? Eun Hwan Ki, the director of the top public relations agency, is a mysterious man known as “The Silent Monster.” No one knows much about him because he always avoids eye contact and appears coldly aloof and arrogant, but in truth he’s an extreme introvert — a PR executive who hates attention and is too shy to be around people. Chae Ro Woon begins to work at Eun Hwan Ki’s company. She is very energetic, the extroverted type and receives recognition for her work, but her only interest is in CEO Eun Hwan Ki. She plans to reveal who Eun Hwan-Ki really is.