Chapter 672: Chapter 638: Flying Stone Falls into the Deep Sea

"Certain that you can advance to the level of Nascent Soul within ten years?" Zhou Qingang looked at the boastful He Zhenghao with an astounded expression.

This wasn't an act.

After a detailed examination, he realized that He Zhenghao might not be bluffing. There was an enigmatic aura subtly concealed within him. Very covert, Zhou Qingang might not have noticed it if He Zhenghao hadn't revealed it and if he himself hadn't transformed into the real Li Fan.

Replaying the records from the Huadao Stone in his mind, Li Fan figured out the origin of this transformation. It was due to He XinXin giving He Zhenghao a plain white jade, urging him to nurture it within his Dantian before she reluctantly left.

"Not having put much effort into cultivating and relying merely on this white jade, he is confident of transitioning from Gold Core to Nascent Soul within such a short time…"