897 Chapter 35 Breakthrough of the Thirty-fifth Heaven
One month... Two months...
Time flowed like water, and, in the blink of an eye, three months had passed.
The medium Saint Lord Level Ghost Practitioner Crystal Core was completely exhausted, and Lin Yun had made tremendous progress, advancing a great distance within the middle Saint Lord Realm, which made Lin Yun consider using the high Saint Lord Level Ghost Practitioner Crystal Core.
It was foreseeable that if Lin Yun continued to use the high Saint Lord Level Ghost Practitioner Crystal Core for his cultivation, he would quickly reach the peak of the middle Saint Lord Realm.
Unfortunately, Lin Yun couldn't do that. If he did, when he tried to break through to the high Saint Lord Realm, that high Saint Lord Level Ghost Practitioner Crystal Core might not have much energy left for him to use.
"It's a pity, I didn't kill one more Saint Lord Level Ghost Practitioner previously. Even one more lower Saint Lord Level Ghost Practitioner would have been good..." Lin Yun sighed.