C1194 Immortal's Heavenly Eye

However, the old man immediately shook his head and said, "You have a good idea. Unfortunately, if you want to do this, you must at least have a meticulous observation ability and not make a single mistake. Only in this way can you guarantee that you can make use of the core power. We can also keep the core stable and prevent any abnormalities from causing the power to be imbalanced. "

"Grandpa