Unknowingly, more than a week had passed.
after writing a letter to olof to tell him that he needed to stay at home and cultivate, gune stayed in deep duke castle and didn't plan to go out for a while.
professor olof also replied to gune.
he told gu nie that this period of time was indeed dangerous, and that he should just stay at home and cultivate.
In the following week, gugne spent his time in the castle, making potions and recuperating.
focusing on making potions, he made about a hundred bottles of high-grade potions every day.
The primary and intermediate pharmacists who had been learning under gunie had also made great progress.
after starting to make high-level potions, gu nie's income soared.
every day, he would be able to earn about a hundred gold pounds.
At the same time, gune began his research on the engraving potion.
after the first batch of research materials for the potion of secret engravings was approved,
