Go Nan Do is the owner of an IT research company. As a genius inventor, he started the company, and all projects were created through his hands. However, the only people who are aware of his existence are his stepsister and the official CEO. He was a hacker in a major case 10 years ago and supposedly died while being pursued.

The King, a non-rightful heir, suffers insomnia and manic paranoia as he fears the actions he has committed. He concocts a plan to replace himself with an identical jester in order to rid the threat of assassination.

Following the death of his family in an accident, loner Cha Hyun Soo moves to a new apartment. His quiet life is soon disturbed by strange incidents that start occurring in his apartment, and throughout Korea. As people start to turn into monsters, Hyun Soo and the other residents try to survive.

Gong Sun Li, is the grand-daughter and disciple of military commander Gong Sun Yu. Jing Ke (first disciple) and Sun Li are childhood lovers and were forced to escape when Qin troops attacked. However, Sun Li’s wall-shattering beauty seizes the interest of the Qin Emperor, Ying Zheng, and she’s captured and sent to his palace. It’s then that she discovers she’s pregnant with Jing Ke’s child. Ying Zheng treats him as if he’s his own child. The tragic day arrives when Jing Ke tries to assassinate Ying Zheng.

Laws against imbibing, buying or making alcohol created different challenges for these inhabitants:
Inspector Nam Young from The Office of the Inspector-General who left his hometown to achieve fame in Hanyang and restore his family status; Kang Ro Seo, the aristocratic but impoverished lady who makes moonshine to reduce her debt, allowing her to continue buying her mother’s medication and her brother’s books; and even Crown Prince Lee Pyo, who was prone to scaling the palace walls in search of a tipple.
This trio has a fateful encounter leading to the discovery of a hidden stash of alcohol.

Jiao Jia Ren was saved by pediatrician Gu Li Feng as a child and followed in his footsteps as a young adult. Aware of her talent and potential, Gu Li Feng, now the director of the top children’s hospital in the city, bends the rules to take her in as a registrar. Surrounded by a group of elite specialists at her new workplace, Jiao Jia Ren is no longer the cream of the crop and works extra hard to make up for the gap in skill level.
Jiao Jia Ren and her colleagues Deng Ziang, Gu Jia Ren, and Wang Hang goes through many challenges. They not only have to fight the disease on the front line of the clinic, but also face various difficulties in life. They learn and mature and grow into competent specialists to protect and serve children wholeheartedly.

The series revolves around the thoracic surgery department of a hospital.
Park Tae Soo is a thoracic surgery fellow for four years whose mother is waiting for a heart transplant. Meanwhile, Choi Suk Han is a thoracic surgeon who is renowned for his skills but has not been treated fairly due to his humble medical background from a local university.
A mysterious woman, who had a near death experience, decides to become a resident of thoracic surgery.

In Joseon Dynasty, immaculately dressed in scholarly robes, the young nobleman Kim Sung Yeol lives as a vampire to keep his promise to his friends. When Sung Yeol still was a human, he found out about the vampire Gwi who sits above the King deciding the next royal line and has resurrected as a vampire trying to fight against Gwi. And now, he is living as a guardian vampire fighting against the evil vampire without losing his human nature.

Joo Joong Won is the stingy and greedy CEO of Kingdom, a conglomerate that includes a major department store and hotel. He meets the gloomy Tae Gong Shil, who started seeing ghosts after an accident. Their lives take a new turn as they work together to deal with the terror and sadness brought about by the spirits, while delving into a kidnapping incident in Joong Won's past. And unknowingly, they fell in love with each other.