Answer
Bae Suzy and Lee Seung-gi starred in the 2013 South Korean drama Gu Family Book. The drama is based on the novel of the same name by Jung Eun-gwol. It tells the story of Choi Kang-chi, a half-human, half-gumiho who is raised by a mysterious man named Park Mu-sol. Kang-chi falls in love with Dam Yeo-wool, the daughter of a noble family.