Librarian's Self-Survival Rules

Yu Shangzai feels that he is the unluckiest person in the world Both her parents died when she was young. When she was seven, the orphanage was closed due to lack of funds. She was the only child left who had no one to adopt. I finally worked everywhere to make money to support myself until I reached adulthood, but then I was defrauded of all my money by an "uncle" who suddenly appeared. She even borrowed a loan shark with a high interest rate that she could never repay in her lifetime. Just when Yu Shangzai was feeling disheartened, a passerby forced her to apply for a job leaflet: Children are innocent! High-tech daily settlement! Looking for great librarians... Yu Shangzai decisively made an appointment for an interview and was successfully hired. It's just that the rules of this library are very strange, such as—— Library cards must be checked every day. A book can only be borrowed once a week. Otherwise, all borrowers must be contacted immediately to come to the library for a personal meeting. Books that have not been borrowed within three weeks must be destroyed immediately without delay. … And—— The library closes on time at 6:30, and no living beings are allowed to appear after closing except the librarian of the day. And she needs to complete her inspection and leave within half an hour after closing. - Every day went by normally, until one day, Yu Shangzai met someone who was still staying in the museum for the first time after closing. He stared at himself for a long time, and then said leisurely: "Another unlucky guy." Along with the doubts came the clear sound of the radio "Welcome to the mobile library, where you can form teams freely, have free weapons, and have free skills. The only settlement criterion is - staying alive." "The winner will receive generous prizes. I wish you all good luck." Yu Xiangzai was dumbfounded Does bad luck count as skill? Of course it counts! "Yu Shangzai, life or death, which one should I choose?" Yu Shangzai didn't even think about it: "Shengmen." Four people successfully passed through the door of death and survived "Yu Shangzai, six drinks, which one would you choose?" Yu Shanzai: "I choose the fifth cup." The four of them chose the remaining drinks and survived "Yu Shizai..." Before he could say anything, Yu Shangzai consciously took the first step and stood in front of the ferocious-looking Boss: "You guys go first." The next second, she was pulled back "What we're saying is, you back off and let us do it this time." Finally, looking at the seriously injured people, Yu Shangzai fell into silence. Looking at Ci Hai who appeared in his hand at an unknown time and the halo of light in his hand, he became angry. Sure enough, you still have to rely on yourself! Intention: Not to be afraid of hardships and dangers, and to strive for self-improvement