Just when Gu Xijiu smiled at the thought of Di Fuyi, the alchemy furnace was done in time. She opened up the cover, only to realize that her performance was somewhat unsatisfactory this time. There was just one grade-four pill, while the rest of the medicines were either grade-one or two. There were three that could not be used! This was a typical scenario for alchemists so no one would be surprised at it.
Fortunately, Gu Xijiu did not underperform for the following of the attempts. There was even once where she yielded two grade-five pills in a single furnace. The people exclaimed with admiration at her performance. However, performing this process consumed a significant amount of her spiritual power. Hence, after a few attempts, her face went slightly pale.