Gray Fog Chases the Murderer

Fog, a visible and intangible thing, exists but seems not to exist. From birth to death, our whole life seems to be a process of constantly clearing the fog. Some people clear the fog and keep moving forward. Some people are trapped in the fog for the rest of their lives. Some people lose themselves in the fog. Some people struggle wildly in the fog. Some people call this process growth, some people call it human heart. In the end, it is just a certain aspect of human nature. I will tell you all kinds of stories in this fog.