C882 Go to the Bottom of the Lake in Search of Treasure

However, he had to put in a lot of effort in order to succeed. If the other apothecaries were to know of this, they would definitely be so infuriated that they would vomit blood. If others wanted to become an alchemist, they would have to put in at least ten times more effort than Wang Xiao.

Wang Xiao had succeeded after just a few tries, which was already considered impressive