Empress Jinghong

A wandering doctor renowned for his healing hands transforms into the Crown Prince of the Northern Kingdom. The wild girl who was once his childhood sweetheart becomes Prince Anling, a woman who commands troops and stands as the equal of the Northern Kingdom's emperor. The childhood sweethearts who once shared everything are no longer close or open with each other. All because of someone who suddenly appeared in their lives, then vanished without a trace... As a child, she swore she would protect him, and she never forgot that promise. He had always watched over her in silence, and that never changed. Later, another person appeared at her side and watched over her just as he did. In the end, whom will she choose? What kind of future awaits them?