Silence!
This time, it was Thunder Spirit's turn to fall silent, because Mu Feiyang had truly struck right at his heart. All these years, he had indeed been searching for a way to leave Thunder Prison Mountain.
Although his cultivation had long since broken through to Primordial Emperor Realm Perfection, he was fundamentally unable to leave Thunder Prison Mountain due to the restrictions of the rules.
He could not even leave Thunder Prison Mountain. No matter how strong he was, what use was it?
It was precisely because he himself could not leave Thunder Prison Mountain that he had created Lei Cangtian and the other two. His purpose was to have them find a way for him to leave.
At the beginning, Lei Cangtian and the others had been quite earnest, but later, things gradually changed flavor. Their thoughts were no longer the same as they had been at the start.
Thunder Spirit had long since developed grievances against the three of them, but he had still been reluctant to kill Lei Cangtian and the others. If he did not kill them, perhaps he might still obtain a way to leave Thunder Prison Mountain.
Once he killed Lei Cangtian and the others, who would help him search for a way to leave? Besides, he did not wish to create living beings again.
Though he could continue creating them as long as he did not die, doing so would also harm himself. Every portion of true spirit he divided out would affect his own strength.
The reason he so desperately wanted to leave Thunder Prison Mountain was to seek an opportunity to break through. He did not know what it was like for other living beings, but from the moment he gained consciousness, he had known one thing: the Primordial Emperor