On July 20, KBS 2TV ‘Seven Day Queen’ showed Shin Chae Kyung (Park Min Young) who takes over the screen perfectly, illustrating a roller coaster-like situation change.
Shin Chae Kyung feels worried because her father is doubted by King Lee Yong (Lee Dong Gun), she prepares to go with her husband Lee Yeok (Yeon Woo Jin). Before leaving, she measured Lee Yeok’s body to make him a shirt, showed a sweet wistfulness and made viewers smile at it. Shin Chae Kyung looks very happy but sometimes an uneasy feeling with no cause arose and gives a tension.
After leaving the city and moving to the village with a beautiful view, Shin Chae Kyung hoped she can leave the sadness and live a better life. However, she hears the news from the city, Shin Chae Kyung cannot hide her thoughts and feelings, her anxiety, she feels Lee Yeok will do something unexpected, but Shin Chae Kyung keeps treating her with a cheerful face.
Shin Chae Kyung knows Lee Yeok is worried about the fate of his friends, she tries to get rid of the thoughts, but eventually let Lee Yeok go. Instead, she must go with Lee Yeok. Shin Chae Kyung is convinced of her decision.
Finally, Shin Chae Kyung sees her friend Seo Noh (Hwang Chan Sung) who looks pale and ready for execution. Her feelings were so devastated to see her friend in execution. Shin Chae Kyung falls to sorrow, tears streaming down her eyes. It makes viewers sympathize with her sadness.