He opened his eyes suddenly and looked at the still motionless flowerpot. The green world in his dream was instantly shattered. He calmly took out a bunch of food from the space and ate it slowly, a crazy decision came to his mind. Because of this decision, this talented 25-year-old medical professor went to another world. In this green light world, due to a catastrophe a hundred years ago, everything except humans were extinct, leaving only a small piece of sickly forest protected by people.
Purpose: Protecting the environment is everyone's responsibility