C1795 Arriving in Nanyang

Lee Yifann was speechless. In the past, when he refined low grade Tier 3 and 4 medicinal pills, he could produce dozens of them in one cauldron, and it would not even take him a few hours. He could refine them in bulk. However, this time when he was refining tier 8 Ninth Grade Pill, he could only refine at most three at a time. Each time he used it, it was longer than the previous time