C131 Ingestion of Spirit Rice for Promotion

Previously, Ning Caichen had used his strong inner force to open the Ren Du meridian and Du Du meridian, but the spirit energy in the diamond was still insufficient to advance. If he didn't break down the spirit energy in the mud, he would immediately gather spirit energy.

Now that he had advanced, his Qi had been compressed to only a tenth of its original size. He had to replenish it quickly