Three people can dehydrate themselves, and the dehydrated tissue can be directly used as fuel and food. Due to the harsh environment, extremely centralized society, and no attention to humanistic values, there are only two levels of guilt and innocence in law. Innocent natural release, guilty dehydration burned to death. In the novel, the protagonist Wang Miao enters a three-body simulated online game, and the highest consuls of the three-body (emperor and pope) like to add "slow fire" when executing prisoners. This sentence shows a gentle and cruel feeling.