Shang Muran drank tea leisurely in the carriage. The huge dark cloud was knocked over by the switch keeper. In the hesitation of constantly turning over the river and pouring into the sea, every minute came closer and closer. The sound of horse's hoof is louder and more frightening. It seems like thunder. It seems that a storm is coming in the city!

from the general of the switch, and below, all the guards of the state of Xia stationed at the gate of the switch, in the sound of thundery horses' hooves, the cold sweat on their forehead was like the endless raindrops, one by one, and the sweat...