C1507 Let's Talk about an Exchange

Before long, Lou Xingzhi had put away all 117 paper bags. Just as he was about to take one to Wang Sheng, the latter said, "No need to bring it over, leave it there."

Lou Xingzhi quickly put it down and asked curiously, "You don't want to take the medicine?"

Kang Ming said, "Why don't I help as well? Otherwise, how long will it take to collect the medicine?"

Wang Sheng smiled and said