Although you had never even heard of this Secret Art Yuan Jie spoke of in the current All Heavens, after searching through your memories again and again, you still found a few scattered traces of it in An Ming Gong's memories. In her memories, some Hidden Forces did seem to possess similar methods, but without question, such methods were exceedingly difficult to employ, and the cost of learning them was immense.
Yuan Jie had already been a supreme being before his death, so it was not strange that he had the time to learn it. Thus, you grew somewhat less doubtful of his words. Moreover, according to him, using another person's body to assist in pill refinement was ultimately awkward and ill-suited. Therefore, if he wanted to refine treasures of the supreme-treasure grade, he could only manage most pills.
If it were artifact refinement instead, he would be unable to do it. Yuan Jie offered every possible explanation for this, yet refused to admit that it was because his attainments in the Artifact Dao had only barely reached the level of a Supreme Dao Artifact Master...
The two supreme treasures Yuan Jie mentioned were not difficult to obtain either. Based on the information he provided, you carried out a round of deductions and ultimately determined that the place where the treasures were most likely located was within the Three Pure Heavens. Aside from being somewhat difficult to find, there would be no other difficulty in obtaining them. Even Shi Yuan Quasi-Emperor could easily retrieve them.
You planned to make a trip to the Three Pure Heavens after discussing matters with Lingbao and Yuanshi. At that time, you could take the treasures away while you were there, and the timing would be just right.
After deciding to keep Yuan Jie, you