Huang Lanyu was kidnapped by a system. Huang Lanyu refused to obey. Unexpectedly, the boss came. Huang Lanyu burst into tears when he listened to the boss's popular science. Unexpectedly, the boss was annoyed and threw him into a new world. Fortunately, he was picked up by someone. He worked hard to survive the five hundred years of training and finally went down the mountain to experience.
Purpose: Complete school assignments on time