While You Were Sleeping

No Go Jin is the most popular mathematics instructor in the private education field and the CEO of GOTOP Education. Even though he has only a high school level education, he has achieved all of his success due to his extreme intelligence. He seems like a perfect man with a handsome appearance, high IQ, and wealth. He is also narcissistic. One day, he is suddenly warned that he will be murdered. Lee Shin A works as No Go Jin’s secretary. She is a diligent and responsible employee. Due to her quiet and introverted personality, she has little presence with her boss No Go Jin and her colleagues at work. Her colleagues begin to recognize her, because she has worked for the notorious No Go Jin for more than 1 year. She then learns that she does not have much time left to live.

In disguise as her friend, Ha-ri shows up to a blind date to scare him away. But plans go awry when he turns out to be her CEO — and makes a proposal.

Cha Ji-yoon is a 7th-year corporate worker who's tired of both work and dating. She crosses paths with Kang Si-woo, the cynical boss with a terrifying reputation. Unexpectedly, she regains spark in her life as she gets to know the kindness behind his stern words. Amid repeated commutes, accidents at work, and failed relationships, the two become each other's irreplaceable anchor.

Although born in the same year, two childhood friends end up being 13 years apart because they have aged surprisingly at different places (worlds) for some strange reason. Now Eom Hyeon Soo is a 31-year-old woman but Sung Hae Sung is still a 18-year-old boy. Cha Won Yooung is a chef also interested in Eom Hyeon Soo.

Take a nostalgic trip back to the late 1980s through the lives of five families and their five teenage kids living in a small neighbourhood in Seoul.

A budding love story between a medical student and a nurse takes place in May 1980, during a time of civil unrest and military oppression in Gwangju.

Hong Ye-sul, a competent account executive at an advertising company, has one secret— she can see the future when her lips come into contact with another person. When Ye-sul accidentally kisses her stern team chief Cha Min-hu, she sees the impossible: herself in bed with him some time in the future. To add to her confusion and frustration, her ex-boyfriend Lee Pil-yo is attempting to win back her heart, shaking her life up even more.

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.

The new medical director breaks the rules to heal the system at America's oldest public hospital. Max Goodwin sets out to tear up the bureaucracy and provide exceptional care, but the doctors and staff are not so sure he can succeed. They've heard this before. Not taking "no" for an answer, Dr. Goodwin's instinctive response to problems large and small is four simple words: "How can I help?" He has to disrupt the status quo and prove he'll stop at nothing to breathe new life into this underfunded and underappreciated hospital, returning it to the glory that put it on the map.

Contract marriage master Choi Sang-eun's alternate day romance with a long-term mystery client on Monday, Wednesday and Friday and a new superstar client on Tuesday, Thursday and Saturday.

The queen of department stores and the prince of supermarkets weather a marital crisis—until love miraculously begins to bloom again.

Born with supernatural strength, Bong-soon fights evil and procures justice while getting tangled in a love triangle with her CEO boss and cop crush.

Mark leads a team of office workers whose memories have been surgically divided between their work and personal lives. When a mysterious colleague appears outside of work, it begins a journey to discover the truth about their jobs.

Eun Gye-hoon, a famous chef, opens a restaurant in a town he lived when he was a little kid. In the past, he had a twin sister. But after a traumatic incident tat the hometown, the family lost her. He used to have a strong emotional link to his sister, able to synchronize with any kinds of feelings she was having. When Noh Da-hyun, a young woman in need of help, visits him one day, Gye-hoon starts to feel that strong link again.

A young Joseon woman who's lived her whole life as a man ends up as a eunuch in the royal palace, where she begins to bond with the crown prince.

A weather girl reunites with her old crush, a haughty reporter at her TV station. But this time, she has her eyes on someone else -- his best friend.

Amid a tense inheritance fight, a charming heir clashes with his hardworking employee who's known for her irresistible smile — which he cannot stand.

Chef Seo Poong was once a star chef and worked at the best Chinese restaurant. His popularity faded and he eventually wound up working at a small, failing Chinese restaurant. Meanwhile, Doo Chil-Seong is the owner of a building. He is an ex-gang member and he was in jail for 5 yers.