Insect Evolution

Lu Ming had a nightmare. In the dream, he was trapped in a damp, putrid earth world, surrounded by squirming insects. He wanted to escape, but found that he was one of them. A bug with a body length of 3 cm. Lu Ming is a high school biology teacher. He never imagined that one day he would become the bottom of the food chain. It is damp and dark under the leaf litter, and the footsteps of centipedes are coming from far away. Every second may be the end of life.