During arduous cultivation, time passed extremely quickly.
At least, that was how it was for Chen Mu.
After breaking through to the Level 6 Jade Spirit realm, Chen Mu once again began cultivating proactively.
Ten million years had passed since he broke through to the sixth-order realm.
Naturally, those ten million years included the time he had spent constructing Jade Spirits.
Over those ten million years,
Chen Mu had spent all his time cultivating proactively.
With the support of Six Jade Spirits, Chen Mu's proactive cultivation of the Jade Spirit Spell brought tremendous improvement.
Ten million years was no short span of time.
Unfortunately, that time had not allowed Chen Mu to cultivate to the Sixth Order Limit.
His progress was not slow; it could even be called very fast.
The key reason was simply that he had spent so much time cultivating.
After stopping his arduous cultivation, Chen Mu adjusted his state of mind before beginning the next round of cultivation.
Cultivation was tedious, and that was true for Chen Mu as well.
But Chen Mu had experienced much, so tedious cultivation did not have any negative effect on him.
On the contrary, the improvement of his realm gave Chen Mu a very pleasant feeling.
As he entered arduous cultivation once more, Chen Mu no longer deliberately sensed the passage of time.
In the blink of an eye, another ten million years passed.
By then, twenty million years had passed since he broke through to the sixth-order realm.
There was no doubt that such lengthy arduous cultivation had allowed Chen Mu to reach the Sixth Order Limit.
If Chen Mu wished, he could choose to break through to the seventh-order realm at that very moment.
The chance of success would be very high as well.
Yet Chen Mu did