Indeed, Wufu was also acting slyly. After all, this competition was held in the name of Lou Wanyuan personally, so he determined the subject of the competition's entries, and all the prize money was solely provided by him. Furthermore, as the venue was the Merchant Association, his own turf, how could he tolerate any foul play here?
More importantly, the competition was about carving human figures, and the person depicted was his deceased wife. It goes without saying that all the creations were sculpted in the likeness of his late wife. Given Lou Wanyuan's love for his wife, he would never allow these works to be damaged or desecrated.
Therefore, the people at the Treasure Collection Point or those guarding the treasures were all carefully chosen by Lou Wanyuan himself, and there were even experts stationed in the treasure rooms to keep watch.