In the toxic world of social media, three affluent mothers – Song Jeong A (Jin Seo Yeon), Kim Na Young (Cha Ye Ryun), and Oh Yoo Jin (Park Hyo Joo) – obsessively curate perfect online personas while secretly plotting to destroy each other's happiness. When one of these mothers dies suddenly under mysterious circumstances, the remaining two find their carefully constructed lives unraveling. Jang Mi Ho (Lee El), a working-class mother who has always seen through their facade, becomes determined to expose the truth behind their picture-perfect social media posts. As tensions escalate and secrets threaten to surface, Mi Ho challenges the powerful women's carefully maintained illusions. Based on the novel by Joo Young Ha, "Battle for Happiness" is a gripping 2023 South Korean mystery crime drama directed by Kim Yoon Cheol.

Twenty years ago, Yoon Ji Soo (Jeon So Nee), a music college freshman, unexpectedly falls in love with Han Jae Hyun (Jinyoung), a headstrong law school student. Their passionate first love, however, doesn't last forever. Now in her forties, Ji Soo (Lee Bo Young) is a struggling single mother working a contract job, while Jae Hyun (Yoo Ji Tae) has become a successful, ambitious businessman focused on wealth and honor. When fate reunites them, Ji Soo immediately recognizes Jae Hyun, offering them a rare opportunity to reconnect and potentially rekindle their long-lost connection. Can two people separated by years and vastly different life experiences truly reignite their past romance? This is a 2020 South Korean romantic drama directed by Song Jung Hyun.

People think it is a doctor's bounden duty to save a patient's life. But things are different now. Things are needed to be considered other than saving one's life. Modern medicine has been developed remarkably, and it is quite possible to save a person's life who is on the verge of death. But we need to think about if prolonging a patient's life makes the patient truly happy. Yo Han is a promising doctor who needs only 10 seconds to figure out a patient's condition. While he is gaining fame with his outstanding skills, he confronts one patient who changes his whole life. Si Young is a doctor with a warm heart. Her family has been doctors for generations, and she takes after her mother's exceptional talent and her father's high empathic ability. But one day, Si Young suddenly leaves the hospital. After a year later, she goes to the penitentiary to serve as a temporary medical doctor, and she meets a prisoner who was a former doctor. He is a genius who can grasp the patient's condition within 10 seconds. After meeting him, Si Young's life totally changes. And the day she comes back to the hospital, she meets the prisoner again, and this time, he is a professor. Doctor John is a human medical drama of anesthetists who seek the cause of mysterious pain their patients suffer, like detectives chasing after a suspect.

Dal Po's real name is Ha Myung. When he was about to drown at 14, Gong Pil saved and adopted him, giving him a new name. Gong Pil believes Dal Po is his son who was lost in the sea in the past. And Dal Po tries to erase his past to live as Gong Pil's son. He even pretends to be bad at his studies even though he is brilliant and intentionally wears shabby clothes to hide his good looks. He gives up going to college due to financial difficulty at home. Still, he succeeds in becoming a reporter with unique talents thanks to the intelligence and experience he acquired by driving a taxi. Meanwhile, he has a niece who is the same age as him. She has Pinocchio syndrome, so she can't choose a job that requires some amount of lying. She decides to be a reporter, whose job is to seek the truth at all times.

Jang Mi Young is a "post-it girl" secretary who takes orders from everyone with no shortage of kindness. On Mi Young's (Jang Na Ra) break from her law firm, she bumps into Gun (Jang Hyuk), who hopes to propose to his long-term girlfriend, Se Ra (Wang Ji Won). After they share an unexpected romantic encounter, Mi Young discovers that she is pregnant with Gun's child – which completely turns around their plans. They go through rough patches in their relationship, and their lives change even after they get married.

Oh Soo (Jo In Sung), a cold-hearted con artist who targets wealthy women, meets Oh Young (Song Hye Kyo), a blind heiress with a tragic past. Having lost his parents and first love, Soo sees Young as his next potential victim. However, Young, who has also experienced significant loss through her parents' divorce and estrangement, proves to be more complex than he anticipated. As they navigate their shared pain and emotional barriers, an unexpected connection begins to form between them. Can two individuals who have given up on love find solace and redemption in each other's arms? "That Winter, The Wind Blows" is a 2013 South Korean drama series directed by Kim Kyu Tae, based on a 2002 Japanese drama.