C905 The Evolution of the Time River and the Nether Blood Balls(1)

Niu Li's cultivation lasted for half a month. It could be said to be a huge transformation.

The Innate Spirit Qi in the river of time was the purest Innate Spirit Qi. Absorbing it for a day was comparable to cultivating in Ninth Realm for several months. It could be said to be a huge profit.

Niu Li had cultivated for half a month