C321

Seeing that everyone turned to Zhang Shaoxi's side again, Qin Liwu shouted, "You can take whatever you want with this box. 800 boxes, no refund."

An invalid refund was a set of tranquilizer. They only had 800 left or right, and they could even refund it on the spot. This was such a good thing. Most people immediately started to rush to purchase it