The cat demon came down the mountain to continue his bloodline, fell in love with Gu Tingchen, the sports school boy, and pursued him in March and finally got married. When she unexpectedly heard that he was taking birth control pills and was involved with Bai Yueguang, she decided to break up with him, but she didn't know that Gu Tingchen was a powerful black panther who hid his identity just to protect her. When she turned into a cat and escaped from the world, she was bought back by Gu Tingchen with a large sum of money, and was plotted by the former neighbor cat demon Jiang Hanchuan (an undercover agent of the evil Taoist temple). At the critical moment, Gu Tingchen showed up to clear up all the misunderstandings. The birth control pill was for fear of exposing the devil, Bai Yueguang was in trouble, and Jiang Hanchuan's conspiracy was exposed and punished. The two demons were honest with each other, went in both directions, and finally joined hands to start a sweet and positive daily life of raising cubs to protect each other.
