At three o'clock in the morning, Su Mu knelt in front of the convenience store freezer and stuffed the last expired rice ball into his sister's hand. When he was expelled from the Su family three years ago, he only took away this sickly sister. Suddenly, the lights on the entire street went out, and a cold mechanical voice sounded in my mind: "The rule area has been covered - breathing is prohibited in convenience stores." My sister had an asthma attack and her breathing could be heard clearly. The original entry for his sister appeared in front of Su Mu's eyes: [Asthma: unable to hold breath for a long time]. For the first time, he used his hidden ability - rewriting. Rewriting my sister's [Asthma] to [Suffocation Immunity] comes at the cost of losing all childhood memories of my parents. The younger sister survived, but Su Mu didn't notice that the surveillance camera in the corner of the convenience store was being stared at by the Gu family's spies. The next day, the Su family, the Gu family, and the Rules and Regulations Administration came to the door at the same time. What they want is not just the person who can rewrite the entries, but the price he pays when he rewrites the rules - that is the taboo power that even wealthy families desire. And Su Mu only knows that the next time he rewrites it, he may even forget his sister's name.