Huantao version copywriting: -Are you sick? ——Yes, how do you know?
Literary edition copy: A beam of light that you don't want to give up when you are terminally ill.
Normal version text: In the not-too-distant future, a group of people suffering from "difficult and complicated diseases" appear. Their symptoms are varied, some are dangerous, and some are weird, which frightens normal people. In order to eliminate them, people set up a military. It tells stories about the battle of wits and courage (?) Between the military and the patients, falling in love (?) And killing each other, which may be touching or terrifying.