My Dearest S01E08 - There's Only One Thing I Want. Your Heart.

Gil Chae tries to stop Jang Hyun from leaving but does not know how, as she wants to hide her feelings for him. Also, Jang Hyun tells Gil Chae to move on from Yeon Jun, but she cannot forget him easily. Therefore, Gil Chae has to watch Jang Hyun leave the country with the Crown Prince. Meanwhile, Jang Hyun and his friends meet Yong Gol Dae in Simyang.