- Other Titles – Affection, Yeonmo
- Director – Song Hyun Wook
- Screenwriter – Han Hee Jung
- Genre – Historical, Romance
- No. Of Episodes – 20
- Airing Period – Oct 11, 2021 to Dec 14, 2021
- Duration – 1 hr 10 min
- Network – KBS2, Netflix
When the Crown Prince’s wife gives birth to twins, the twins are considered an ominous sign, and the order is sent to kill the daughter. To save her, she is secretly sent out of the palace.
A few years later, the twin son Lee Hwi dies due to a disease. The Crown Prince’s wife hides her twin son’s death and brings her twin daughter back to the palace and raises her as Prince Lee Hwi.
Lee Hwi eventually becomes a crown prince, but she is afraid her real identity will be revealed. Because of her secret, Lee Hwi is unable to have anyone close to her. Although she distances herself, she starts developing feels for Jung Ji Woon, her teacher who comes from a noble family.
- Park Eun Bin as Lee Hwi
- Rowoon as Jung Ji Woon
- Nam Yoon Su as Lee Hyun
- Bae Yoon Kyung as Shin So Eun
- Choi Byung Chan as Kim Ga On
- Lee Pil Mo as Ye Jong
- Jung Chae Yeon as Noh Ha Kyung
Trivia – The drama is based on comic “Yeonmo” by Lee So Young.