Zombie World Survival Game

"Ding dong~~ get out of class is over, students, please leave the classroom in an orderly manner. Don't crowd or fight~~" 17:30 The students of Songding No. 1 Middle School finished class as normal. 17:35 Song Zhiwei entered the school cafeteria for dinner. Since there were many people inside, she went to find her best friend Lou Shu in an attempt to jump in line. 17:40 There was a shrill scream at the meal window, and a canteen employee suddenly went crazy and bit his colleague. 18:00 The ambulance entered the school and sent the frantic employees and the seriously bitten cafeteria aunt to the hospital. 18:15 The school doctor who was bitten fell ill, and the dean who came to check on the situation was bitten and seriously injured. 18:20 Zombies appear in large numbers on campus 20:10 Students from two classes of high school students hid in the teacher's office, waiting for rescue 8:15 the next day Song Zhiwei killed a half-dead zombie in the classroom. At the same time, a strange mechanical female voice appeared in her mind. [Congratulations to player Song Zhiwei for successfully killing a zombie and obtaining the activation code for the zombie survival game. Do you want to activate it now? Song Zhiwei activated the game in a panic. Only then did she realize that the world she was in was just an escape game where she was running around the map and killing zombies. She was an NPC in it. If she wanted to get rid of this identity, she had to get an activation code to activate the game and become a gamer. The only condition for obtaining the activation code is: kill a zombie independently The game has started and can never be paused before reaching the final level! Ps. This is a coming-of-age story about a heroine who is not a perfect protagonist. She is a bit naive in the early stage, but she will become very strong after experiencing it later. Intention: Don't be afraid of hardships, become more courageous with setbacks