In the twenty-third year of the Republic of China, Jinling.
Ye Qingci, an orphan girl from the Ye family who possesses the vitality of the Green Dragon and the aura of the White Fox, steps into the "Rejuvenation Hall" in order to suppress the spirit fox in her body that is on the verge of losing control, and becomes the "humanoid medicine guide" for Bai Lin, the young master of the Bai family.
Bai Lin has the violent and ferocious power of the white tiger "Mo Ran" sealed in his body, and he is on the verge of madness. A healing that begins as a transaction quickly evolves into a dangerous empathy on a soul level. She used the needle as a matchmaker to probe into his hot and frantic spiritual veins; he used his body as a shield to resist the shadows that coveted her spiritual power.
In the temptation and tearing of spiritual power, desire and reason confront each other, and protection and destruction coexist. The ancient fate is entangled like vines, binding the two tightly to each other. They are each other's medicine, or they may be each other's doom.
When the clouds of trouble are shrouded and the shadow of Yulinghui is quietly approaching, the two must join hands not only to tame the ferocious beasts within their bodies, but also to protect each other in the treacherous storms, and to temper this bond that originated from shackles into a light that illuminates the abyss and pierces fate.
A two-way redemption that begins with "utilization", a passionate and deep love that resonates with each other. See how the spiritual doctor uses his heart as a guide to heal the soul and wounds of the crazy young master.