Main Street is the first street in Baicheng. The residential building where the fire broke out in Stage I is located on this street. This street gradually get more crowded every afternoon, but they all walk alone, never in groups, and they never communicate with other people, including Wanderer. These pedestrians, like the students in White School, are colorless or even transparent. They don't just walk on the sidewalk, they also walk freely on it even in the middle of the road. There is a bus stop on Main Street. The bus only passes by once a day. It ignores all pedestrians and drives straight through. It does not hit pedestrians but passes directly through it.