The fifth floor of the San Diego College library is closed all year round and no students are allowed to enter. Some people say that the fifth floor is a warehouse and there are no books; others say that there is only one book on the fifth floor, and it is extremely precious and priceless. On this day, the library welcomed two explorers: Ruo Xueyun, a little fox who transformed into a cute girl, met Luo Zelian, an aristocratic student of the college, and each of them knew each other. However, Xueyun didn't know that the person in front of her who was treating her to beef noodles was the enemy she had been looking for for many years. When mission and love collide, both demons and humans make their own choices.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
