Lee Yeon-kyung

Three elite North Korean sleeper agents live under cover for so long that they believe their cover stories are their real identities. They are shocked when they are ordered to kill one another or face death at the hands of an elite hit team.

Seven girls become good friends in high school, then events pull them apart for 25 years. When one of the friends lies dying in a hospital, she wishes to see each of them one last time.

Ah-young, a grown orphan with government aid cut off, starts working as a nanny for Young-chae, a single mother who works at a bar to make ends meet.

After a chance encounter in LA, two teens from different social backgrounds reunite at an exclusive high school attended by Korea's über rich.

This time-slip drama centers around Bong Pil and his five friends who travel between the past and present through a manhole in order to stop a wedding scheduled a week later.

Set in the Joseon Dynasty, three women learn what love means as they try to navigate through the class system and survive. In Yup (Jung Yoo Mi) is a beautiful noblewoman who becomes a servant overnight when her father is framed and labeled a traitor. She ends up falling in love with a fellow servant, Moo Myung (Oh Ji Ho), while working for the royal family, and becomes friends with her own handmaiden Sa Wol thanks to their shared experiences. Meanwhile Ga Hee is the most famous gisaeng of the city but with her own aspirations for romance. She falls in love with Moo Myung, but what can she do when his heart lies elsewhere?