C187 For Some Reason the Figure in the Taiji Diagram

After another quarter-hour passed, the dantian within Liu Ming's body was finally once again filled with energy by the nourishment of the Spiritual Qi of Heaven and Earth. At the same time, the inner Qi also began to form on its own.

"Phew, what's going on? Why would my Nothingness Qi consume so much energy? It is almost at a state of collapse. What was this all about? I didn't do anything