In the eastern suburbs of Songyang County, at the start of Hog hour. A servant of the Bai family pushed forward Cai Sang, whose hands were tied up, along the road, before stopping at a certain spot on the roadside. The hillside around hid fifty archers dressed in armor, ready to shoot the exchanger to death after the exchange was complete. The servant who hauled Cai Sang along waited and waited until it was the mid-Hog hour but there was no sign of anyone. He started to grow a little ...