Solve the Questions and Become Stronger: Doomsday Start Binding Learning System

[Shuangwen + doomsday + learning system + no CP + group portrait + knowledge is a life-saving talisman] Eternal night falls and zombies besiege the city. Female college student Fu Anan hid in the closet and accidentally bound to the "Doomsday Learning System". Others relied on the system to cut grass, but she decided to change her destiny by completing questions! Brush physical education rolls to practice moving and hiding from zombie waves, brush biology rolls to make gas masks, and grind physical rolls to rub crossbow arrows. Use the old community as your home ground for survival. If you encounter a group of corpses, your route will be counted, and if you see someone calling for help, your profits will be counted. The system says that knowledge is survivability, but she wants to prove that if you clear enough 10,000 volumes, you can conquer the apocalypse! It wasn't until the anti-matter bomb was taken out that the shocking conspiracy of the apocalypse was revealed. Insufficient talent and hard work·Knowledge is a life-saver