The final stages of the pill formation was already in progress, the Formation surrounding the medicinal liquid had gradually taken shape. Under the onerous observation of Zhang Xiaohua's Divine Sense, the strand of Samadhi True Fire followed the intersection of the two medicinal liquids, leaving behind a trail of burn. The medicinal liquid boiled unexpectedly, like pouring water into hot oil. Zhang Xiaohua knew that this was the critical stage of the pill formation, he made no negligence and formed another magic spell, only to feel much of his True Qi sucked out from his body. With the spell implemented, the medicinal liquid that has been at rest before was slowly stirring again. As the Samadhi True Fire burns, the tiny spots of flare gradually disseminate between the two patches of medicinal liquid.