C548 Extreme Saint Realm Expert

In the blink of an eye, half an hour had passed. During this half hour, Nie Yuntian had been absorbing the energy from the Demonic Beast's neidan. The process was extremely smooth, and there were no changes to his body. Ye Buhuan, who was observing Nie Yuntian at all times, heaved a sigh of relief when he saw that Nie Yuntian was safe