The conversation with Shopkeeper Xing left no clue. His natural explanation was flawless. Even if Mo Xuetong mentioned that man in black consciously or unconsciously, Shopkeeper Xing did not show any look of surprise or suspect, but just said with a smile that the man was just a passerby and bargained with him for a few items.

No crack could be found!

It showed that either there was no secret trick indeed, or Shopkeeper Xing was a crafty old scoundrel. Mo Xuetong ...