C495 Baotong

When Old Qi had left the Sky Mountain back then, he had especially handed a Netherworld Ring to Hao Chen and instructed him not to delay his attainments in the tempering technique.

And inside the Netherworld Ring, there were a few quenching spirit liquid's scrolls and prescriptions, but most of them were low leveled.

Regarding this, Hao Chen was not surprised