C257 15th

In these ten days, she cultivated day and night, refining an unknown amount of primeval stone, and finally allowed her to step into the seventh level of Black Bamboo State.

On the tenth day, Beiming Lan Yue opened her eyes and let out a light breath of air. She muttered to herself, "The seventh level of Black Bamboo State is still not enough! Then she closed his eyes again.

On the fifteenth day