C1829 Reencounter extremum barrier

129,600 meters … this was an extreme value!

Extreme value was the true limit. It was impossible to break it again.

Although Cheng Feng frequently broke through the limits of the human body, he was still unable to do so.

"Is the Dragon Strength extremely valuable?"

Hearing Nalan Changsheng's words, Cheng Feng thoughtfully nodded his head.

After that