The high and cold flower Xu Ning suffers from skin hunger and lives in seclusion. At their first meeting, she loses control and embraces He Lin. He Lin curiously asks and, upon learning about her condition, helps her keep it secret, their feelings heating up amidst frequent intimate contact. However, Xu Ning is insecure and full of self-doubt due to her low self-esteem, and He Lin is unwilling to be just a 'tool', making their path of romance full of twists and turns.