C198 night scouting
After Yan Li shot out his arrow, he landed on the ground. He waved his hand and picked up three more arrows, which also ignited into flames.
After the first arrow hit the rope, the other three arrows also followed up, landing at the other three points where the rope was tied up.
The soldiers of Radix Polygoni Multiflori had already seen it, someone immediately climbed up to extinguish the fire