Su Qian, a top-tier star of the demon realm, transmigrates into the role of a notorious cannon-fodder fox demon in an immortal sect's storybook. To survive, he has to follow the plot: seduce Gu Changqing, the aloof, ascetic senior brother destined to ascend to immortality, then betray him cruelly to keep the story moving.
Su Qian gets started with confidence. He bats his eyes, throws himself into Gu Changqing's arms, and tries every flirtatious trick in the book.
But Gu Changqing keeps meditating with his eyes closed, without even lifting an eyelid. “Demon, do not bring ruin upon yourself,” he says calmly.
Fuming, Su Qian decides to try something more drastic.
One night, he turns into his true form: a fluffy, snow-white fox with a big tail. Then he quietly curls it around his senior brother's waist.
At last, Gu Changqing, who had been as still as a mountain, opens his eyes.
He looks down at the fox in his arms, pretending to sleep, its tail tip trembling with nerves. The aloofness in his eyes melts into a pool of tenderness and amusement.
What Su Qian doesn't know is that his senior brother has been waiting three hundred years for this fluffy little fool to walk right into his trap.
From then on, the whole sect notices that their immaculate senior brother has acquired a little “tail” that just won't leave him alone.
The little fox has caused trouble again today. His senior brother cleans up the mess with a straight face, then secretly gives his fluffy fox ears a rub.
A sweet cultivation romance about someone who meant to make it physical but was forced to fall in love, and thought he was carrying out heaven's will only to discover that the feelings went both ways.