C526 The Secrets of Spirit Creation

Of course, the cultivation techniques Zhen Yinjian cultivated were already at the god-level, surpassing the heaven level. These cultivation techniques were of no great value to Zhen Yinjian.

Finally, on this inconspicuous old bookshelf, Zhen Yinjian found a heavy book with a black wooden cover. The title was God Forging Old Examination .

After flipping a few pages