Under coincidental circumstances, Eden Shaw happens to save the drugged emperor, Ryan Jones. However, her good deed is stolen and credited to her best friend, Lisa Hall, who claims she was the one who rescued the emperor. After Lisa successfully enters the palace as a concubine, she plots against Eden and tries to eliminate her. Despite this, Eden's medical skills lead to her promotion as the vice director of the Royal Infirmary. Naturally, Lisa does not give up easily. Upon learning that Eden is pregnant, she attempts to frame her. Fortunately, the truth soon comes to light, and Lisa is sentenced to death. In the end, Eden and Ryan embark on a peaceful and undisturbed life together.