They swept away all the remnants of the divine arts left behind by Dao Master and Rulai, which gave Qin Mu an idea of how to continue treating Emperor Yanfeng. He calculated for a bit, then said, "Without the remnants of the divine arts, his souls and spirits can finally be stabilized. Even though the Emperor's divine treasures are crumbling, with enough spirit medicine, I can use Phantom Illusion Technique and Heavenly Mustard Seed Technique to enter his divine treasures. If I refine the pills and medicines here, I might just be able to repair the injuries to his divine treasure. Though…"
He had never treated such injuries before, so he didn't have any confidence in being successful with his treatment.
If there were only cracks in the divine treasures, he could still treat them, but Emperor Yanfeng's divine treasures were destroyed. Apothecary had taught him lots of medicinal knowledge, but there were no methods to treat these kinds of injuries among them.