Traveling through books + rebirth + stand-in jokes. The heroine returns to the wedding day with the memory of her previous life and the "mind-reading" golden finger. She no longer plays the role of a docile stand-in, but uses her mind-reading skills to see through everyone's plans, and backhandedly fools Boss Ba and Bai Yueguang into spinning around. The cool part of the story is that the heroine's IQ is online throughout the whole process, turning all the original abuse points into anti-killing scenes. From the arrogance and disdain of the boss at the beginning, he gradually realizes that the heroine is out of control, and finally humbly pursues his wife but cannot.