The gentle autumn wind blows slowly, the branches and leaves on the tree trunk begin to turn yellow, and the rain left last night on the leaves. Along the branches, more water drops flow on the leaves, occasionally dropping a piece, indicating that the hot summer is quietly leaving. The weather is no longer so hot, the warm sunshine on the body is warm, coupled with the cool feeling of autumn, making people feel more comfortable.

However, on the spacious loess Road, a young man dressed in black is walking with sweat on his head. His steps are very heavy, just like a huge stone weighing a thousand kilograms on...