The cause was that Yu Zhiyi accidentally walked onto a road in a campus romance novel he had read, and was rescued by his only favorite male partner, Ling Liaoan (actually, he reluctantly took him home because he shamelessly grabbed Ling Liaoan's clothes and couldn't pull him away). Later, Yu Zhiyi relied on the memory of reading the novel to help Ling Liaoan avoid several dangers, and inadvertently found a way to transform from a fox into a human...
Concept: It's not that you don't like something, it's just that you haven't met the one you like.
