Ling Xuan, the number one immortal in the world of immortality, was aloof and cold. His cultivation and appearance were at the top of the three worlds. He was Bai Yueguang who was admired by countless monks. One day, he followed his master's orders and accepted a very talented direct disciple - Shen Qingci. The little apprentice was cute, cute, and innocent. His clear deer eyes made Ling Xuanxian's heart soften for a rare moment.
However, Ling Xuan gradually discovered that there was something wrong with the style of this "good apprentice". He would secretly drink his treasured fairy wine late at night, and when drunk he would turn into a fluffy nine-tailed fox, hugging his legs and not letting go; he would excuse his heartache and stick to him to ask "Master to blow me off"; he would also stare at himself with his innocent eyes and ask "Master, what is dual cultivation?"
Ling Xuan thought this was just a child who was ignorant, but little did he know that this vixen, who had lived for thousands of years, was implementing a careful plan step by step to "bring Master Gao Leng home". From the sect's little rival's blockbuster success to the sacrifice of his life for the secret adventure, Shen Qingci used his "cool" appearance and strong strength to gracefully slap everyone who looked down on him in the face, and also opened the door to Ling Xuan's frozen heart little by little.
Until a conspiracy engulfed the three realms and pushed Ling Xuan into a desperate situation. In order to protect him, Shen Qingci revealed his true form as a nine-tailed demon fox, shocking everyone with his appearance as a demon king. Ling Xuan suddenly realized that the little white rabbit he had raised was not a cute little white rabbit, but a scheming big-tailed wolf (fox) who just wanted to take him back to his den. And he was already willing.