Shi Chun immediately caught the key in his words and hurriedly asked, "Do you mean that the refining method of Demon Dew on the Demon Book requires the Cultivation Technique of the Demon Book as a foundation, and that it's necessary to use the sorcery within to refine it?"
"Of course." Huang Yingying nodded, then pointed to the content on the book, saying, "Look here, for instance, this sentence in the refining key method is also the core of refining, 'Its spirit has nature, its call like command, my sorcery reigns supreme', it references the things from the basic cultivation techniques earlier, it is the magic method of controlling demonic power, capable of suppressing Demon Spirits. From the look of this refining method, a person refining Demon Dew should easily control it, probing into the body with sorcery to extract the Demon Dew within shouldn't be a problem, right?"
