Chương 207: Meeting Gray Again, Assisting Refinement

Xu Ning glanced at the Martial Arts Panel.

There were more than 20,000 units of energy left.

'Let's see how much energy is needed to advance to the dao realm…'

Xu Ning clicked on "+" again.

Advancing to the dao realm was a one-time advancement, and the answer Xu Ning received was 300,000 units of energy.

'The amount is lower than expected…'

300,000 units of energy was not an unattainable number.

After all, he had just obtained 200,000 units of energy.

Now that the dao realm was right in front of him, Xu Ning was much more relaxed.

'To the Fog Night Abyss.'

Xu Ning walked out of the cave, found Little Gray, and let it carry him to the Fog Night Abyss.

The sun was scarce inside the Fog Night Abyss.

'It has been nearly a year since I last came here, and Gray still hasn't refined the Demon Beast Scroll successfully…'