C690 Breakthrough!(last part)

At this moment, Su Ling's face flushed red, and even the veins on his forehead were exposed. His expression became more and more serious, and his facial features even began to twist together, becoming somewhat sinister.

"Infuse all the Mystical Qi in your body into the Sea of Qi, prepare to accumulate and break through the Fourth Level of the Genuine Martial Stage