Swhoosh, figures fell down one by one. The magic circle leading to the Black Prison World had been blown to ashes.

In the center of the magic circle, it had become a huge deep pit, which looked like dozens of meters, which shows how powerful the explosion is.

At the bottom of the deep pit, a figure kept gasping. The man was Duan Jian. His wings were torn apart and his whole body was covered with scars. He slowly climbed up and finally staggered to the ground.

"Duan Jian, how are you?" Du Ze and Lu Piao rushed towards Duan Jian anxiously, preparing to help Duan Jian up.

"Be careful!" Nie Li shouted softly, and he felt an extremely terrifying aura in the air.

Du Ze and Lu Piao had just approached Duan Jian. With two bangs, Du Ze and Lu Piao were knocked out and fell heavily to the ground, vomiting blood.

"Du Ze, Lu Piao, are you okay?" Nie Li shouted, he was fully focused and ready to face the challenge at any time. A dangerous aura spread around him, giving him a suffocating fear.

"I'm fine!" Du Ze said with great difficulty. As a master in the Dragon Dao Realm, he was injured like this with just one blow, which is something that has never happened before.

Lu Piao was also lying on the ground and panting, and he couldn't move at all.

An old man dressed in very sloppy clothes suddenly appeared in front of them. This old man was the old man Nie Li met in the black prison world before.

His eyes were turbid and he murmured: "The beginning of Wuji is endless, and the beginning of nowhere is endless."

An extremely powerful pressure instantly came upon Nie Li. That terrible aura locked Nie Li, making Nie Li completely unable to move.

What a terrifying strength!

Nie Li stared at the old man in fear, and his palm was already sweating.

"I created the Black Prison World." The old man looked at Nie Li, "You cannot violate the rules of the Black Prison World."

"Grandpa, do we have any misunderstandings? I don't know which rule we violated the black prison world?" Nie Li said awkwardly.

"All people who have walked out of the Black Prison World cannot come back. This is the rule of the Black Prison World." The old man said calmly.

"This..." Nie Li glanced at Duan Jian, "We don't know this rule. The so-called "no one knows it will not blame..."

"So I didn't kill him, I just gave a little punishment!" The old man said calmly, his eyes staring at Nie Li, "But this is no longer important. I didn't come because of him, I came because of you."

"Me?" Nie Li was shocked, and he suddenly understood something.

"I think you already know why I came." The old man stared at Nie Li, "Wuji is born without beginning, and the beginning is endless. You and I are both inheritors of Kongming Emperor. The inheritors kill each other and can gain the power of each other."

"Is that true?" Nie Li looked at the old man, his heart full of vigilance. The strength of this old man was definitely far beyond his imagination.

Nie Li couldn't see through the old man's strength at all. Facing this old man, Nie Li felt that he had no chance of winning.

A ray of light flashed in the old man's eyes, and he glanced at Nie Li: "It's a pity that you are too weak now." The old man sighed long, "Even if I kill you, I can't improve my cultivation too much."

Nie Li looked at the old man and said, "Senior, that practice of exercises may be just a trap, and he wants to attract us to kill each other."

"Oh? Is that?" The old man glanced at Nie Li indifferently, "It's a pity that I've tried it."

"I have killed two inheritors of Kongming Emperor, one of whom comes from the ancestral land of the gods, and the other is my younger brother." A dark look flashed through the old man's eyes.

"You are the power of the two of them?" Nie Li glanced at the old man and asked.

"Not only did I gain the strength on them, but my strength has increased several times more than once under the stimulation of my bloodline."

Ye Ziyun and Xiao Ning'er behind Nie Li looked at each other. They had never heard Nie Li say that Nie Li was the inheritor of Kongming Emperor, and Kongming Emperor actually had such a rule.

"The inheritor of Emperor Kongming should be the only one who is you and me." The old man looked at Nie Li and said, "It's a pity that killing you now will not be of much help to me."

Nie Li looked at the old man and saw an unaware sad look flashing on his face. The old man was so sloppy and lived a mess all day long. He must have been worried about the murder of his younger brother. Nie Li felt a move in his heart and said, "Why did senior kill your younger brother? Is cultivation really that important?"

"We are constantly pushed forward by fate. Since we practiced the martial arts of Emperor Kongming, my brother and I have been chasing other inheritors and finally killed the land of the gods. We did kill that inheritor, and my brother was seriously injured, and in the end he helped me." The old man's eyes were filled with sadness.

"Is it worth it?" Nie Li looked at the old man and sighed a long time, "For the sake of his cultivation, he lost his closest relatives."

"I don't know if it's worth it. I've been wandering in this world like a wild ghost." The old man said calmly, "There will be a battle between you and me, and you are the last inheritor."

Nie Li shook his head and said, "Senior, don't you find it strange? Why did Emperor Kongming leave such a stone tablet? We are fighting in the cage, maybe someone is watching us outside the cage."

A ray of light flashed through the old man's eyes, and he stared at Nie Li for a long time.

"I think I've been confused in my heart for a long time, right?" Nie Li said with a smile on his lips, "This should be the reason why he didn't attack me. Because after only the senior is left, maybe the people outside the cage will come in."

"Boy, you are very smart." The old man said calmly, "I thought about it for countless years before I slowly realized it. Emperor Kongming should not have died, and Emperor Kongming himself should have practiced that technique as well."

"Since senior understands, why don't we join forces?" Nie Li said tentatively.

"Join together?" the old man laughed, "Is it based on your current strength? Boy, you probably have to practice for another hundred years before you can reach my current realm."
Chapter completed!