Choi Won Young

An ace emergency care doctor loses his license after being scapegoated in a malpractice case caused by the hospital director. Determined to get revenge, he becomes a prison internist, aiming to befriend powerful inmates, tycoons, celebrities, athletes, and replace the prison’s chief doctor to build influence and take down the hospital that betrayed him. (Source: MyDramaList)

Jooshin High School, the most prestigious in South Korea, was established by the Jooshin Group and admits only students selected at birth. Among them are Jeong Jae Yi, daughter of the Jaeyool Group's head; Kim Ri An, successor of Jooshin Group; Yoon He Ra, youngest daughter of International Yoon; and Lee Woo Jin, second son of a political family. Kang Ha, a transfer student with a secret, joins Jooshin High. His innocent smile masks a hidden truth that starts to disrupt the school's rigid world. (Source: MyDramaList)

The story of love, betrayal, corruption, and revenge that takes place within the life of a woman who briefly leaves behind her picture-perfect lifestyle to give in to her desires, and another woman who meets her during this period and loses the light of her life. Jung Hee Joo had a tough time during her youthful days, but she is now a successful painter and essayist. Her husband, Ahn Hyun Sung, is the successor of a hospital, and together have two children. Her family life seems enviable, but Hee Joo feels like she spends her time meaninglessly, and at that time, she meets Gu Hae Won. She is a poor art teacher, much like Hee Joo in her younger days, but she still shines and is full of life. (Source: MyDramaList) ~~ Adapted from the short story "Someone Who Looks Like You" (너를 닮은 사람) by Jung So Hyeon (정소현).

Secret Door follows the conflict between King Yeong Jo and Crown Prince Sa Do in the longest reign in Joseon history, 52 years. King Yeong Jo pursues strong royal authority, while Crown Prince Sa Do insists on equality for all.