C834 The Seventeenth Round of Beating

Yuh San was like a lion whose prey had been snatched away, exclaiming, "If it weren't for you lending a hand back then, his factory would have gone under. But now? He's still producing those shirt collars. You have no idea how popular they are now. I've been to so many places, and almost all of them sell those collars."

Some of the people selling these collars are even his friends