Lee Do Hyun

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. (Source: Wikipedia) ~~ Adapted from the webtoon “Sweet Home” (스위트홈) by Kim Carnby (김칸비) and Hwang Young Chan (황영찬).

Young Soon is a single mother and pig farmer who raised her son Kang Ho alone. Despite her love for him, her strict parenting caused Kang Ho to view her as a bad mother. As an adult, Kang Ho became a cold-hearted prosecutor and kept his distance from his mother. However, an unexpected accident caused him to return to his hometown and start over with Young Soon. Kang Ho's childhood friend Mi Joo, known for her warm heart and strong sense of justice, also reconnected with him after his accident, leading to a transformative experience for her. (Source: CK Warrior at MyDramaList)

Woo Seo Ri, a violin prodigy at seventeen who was about to study in Germany, got into a bus accident and fell into a coma, waking up thirteen years later. Mentally, she is still only seventeen, while physically, she is now thirty. Due to a trauma he experienced thirteen years earlier, Kong U Jin does not want to have a relationship with others. This series is about a man and a woman whose lives, in their own ways, essentially paused at seventeen. Together, they use all their might to try to open the door to the happiness they once thought had been closed to them. (Source: MyDramaList)

Jang Sun Gyeol has wealth and good looks but suffers from severe mysophobia. He is obsessed with cleaning and even owns a cleaning company. However, he meets a carefree and untidy girl named Gil Oh Sol after she enters his company as a new employee. Oh Sol has worked all sorts of part-time jobs while striving for a full-time job and does not have the luxury to date or be clean. She gave up on being neat after facing the tough reality of the world and is known for always wearing her trademark tracksuit. But she has a bright personality and does not mind getting dirty. With the help of Oh Sol, Sun Gyeol faces his mysophobia and also falls in love with her. (Source: JTBC) ~~ Adapted from the webtoon "Clean with Passion for Now?!" (일단 뜨겁게 청소하라?!) by Aengo (앵고).

A sexual scandal between a math teacher and a student in a prestigious high school ends in tragedy. Four years later, they meet again, now both adults, to reveal the corruption in school and to regain one's reputation as a teacher. Ji Yoon Soo is a high school math teacher with a bright smile and a positive impression of others. She is a hard-nosed and stubborn person who has to push ahead with the decisions she has made. She is a math geek who loves solving difficult problems and teaches students to purely love math. Baek Seung Yoo is emotionless and has no light in his eyes. He used to be a math genius who appeared on a quiz program at the age of five and surprised the world by solving college-level math problems. He was admitted to MIT at the age of 10 but dropped out at the age of 12, and suddenly disappeared. (Source: CJ ENM)