I Define the Whole World

Wu Xiaofan, a small citizen in a big city, accidentally acquired a strange system called definition? Money can be valuable or not, as long as I say a word? A diploma can be useful or useless, as long as I say a word? If I say there is a meteor the next second, there will be a meteor. If I say the next second there is an earthquake, there will be an earthquake? In short, can I control all matter in the world? It turns out that the life of a god is so simple and boring? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.