Chi Yan, a human girl, found herself perpetually haunted by foxes. One night, while camping outside her school, she encountered Yin Ran, a genuine nine-tailed fox demon. During their meeting, she accidentally became entangled with his ninth tail. To retrieve his severed tail, Yin Ran needed to grant her a wish, yet Chi Yan's only desire was to be free of him. With a tempting gaze, the charismatic fox demon leaned closer and asked, "Do you want to make a wish now?"