The heroine, who has a happy family and a happy life, encounters an incredible thing when she is on the verge of "cheating" by chance. A topaz bracelet that she has worn for many years leads her to different places, and triggers a series of erroneous and interesting things. ． ． ． ． In the end, can she return to modern times safely? ? ? And what is the connection between the topaz bracelet and Miao? ? ?