Bei Yun's gift to the Bei family and Tong Sanlang was the white powder scattered on the gold and silver.
Bei Lingsu was wary of Bei Yun. She ordered the soldiers to step back and opened the box herself, but she still fell for the trap. As soon as the box was opened, the white powder scattered over the gold and silver jewelry dissolved into water upon contact with sunlight, and a foul stench filled the air. She immediately stepped back.
"Cover your noses and retreat! Retreat!" she shouted loudly.
As soon as she spoke, the soldiers scrambled to retreat with all their might. However, some were unable to evade in time and inhaled the foul stench. Blood began to flow from their eyes, noses, ears, and mouths, and one by one, they collapsed and died on the spot.
Witnessing this scene, Bei Lingsu's eyes turned red with rage. She glared toward the opposing side and bellowed, "Bei Yun, get the hell out here!"
