Xuannu snorted coldly. "Who else but her, only she knows that Master has invited you to sit as a guest, and only her means can kill a demigod without anyone knowing. ”

Wu Xingfeng didn't persuade again, and what Xuannu said was not unreasonable, but he didn't believe that Bai Jiu would really attack the Wushan God, could it be an old turtle?

No, it is absolutely impossible, if it is Bai Jiuzhen, there are still clues to be found, but the old turtle is pretentious, and it is impossible to secretly attack a demigod.

Who will it be?

Wu Xingfeng took out a high-tech circuit board that would only appear in later generations, and was stunned. Could it be that someone guessed that he would ask Wushan God about the origin of this circuit board?

Wu Xingfeng thought of this, squatted down and squinted at the stone wall above. "The clue may be hidden in the stone wall above. ”

Xuannu looked up, the stone wall was bare, there were no traces of man, how could there be a clue. "The sharp arrow in Master's hand should have been left by the wicked. ”

Wu Xingfeng got up and stood up, did not pick up the words of the Xuannu, but looked up at the stone wall above, the stone wall was about three zhang high, and the position that the god of Wushan looked at when he died was no different from the surrounding stone walls, but Wu Xingfeng felt that there might be something hidden in the stone wall.

The aura comes from the heart, travels through the meridians through the dantian qi sea, and finally the right hand of the animal force, the foot suddenly exerts force, and at the same time touches the stone wall, the right fist strikes out.

Thundered.

The stone wall was hit hard and cracked, and because the stone wall was too hard, Wu Xingfeng threw two more punches.

Three punches in a row, the stone wall above fell violently, and after the fall, there was a dark space.

Xuannu looked up in astonishment. "There's still room for this. ”

Wu Xingfeng didn't speak, jumped up, and didn't stand up until he fell into the space above and stood firm, then he said, "Come up, if your master doesn't die, he will definitely laugh out loud." ”

The Xuannu was unknown, and jumped into the hole in the broken stone wall above.

Wu Xingfeng was speechless when he saw that Xuannu was shocked, and pointed to the mountains of gold and stones in front of him and said, "This should be an ancient tomb. ”

The Xuannu was just about to speak, but Wu Xingfeng had already walked away. He found something, a round object with white light shining in front of him, which made Wu Xingfeng tremble.

The Xuannu who followed behind her, seeing that Wu Xingfeng's breath was unstable, walked a few steps forward to help. "Xingfeng, why is it shaking like this?"

Wu Xingfeng never dreamed that he would see the Heavenly Xuantie recorded by the Fire God Niangniang in the copper sheet here, which is the UFO in the mouth of later generations, commonly known as flying saucers.

The flying saucer in front of me is grayish-white, covered with dust, and there is a gap at the bottom of it, and the notched part is seriously damaged, and the previous bronze circuit board should be the internal components of the flying saucer.

"Do you know what this is?" Wu Xingfeng asked knowingly, pointing to the Outer Heaven Xuantie in front of him.

Xuannu shook her head. "I've never seen it. It's a bit like the sieve used by the giants to dry fish, but it's not easy to hold. ”

Wu Xingfeng admired the imagination of the Xuannu.

"This is not a sieve, this is the extraterrestrial iron, a tool used by foreigners for spatial transfer. Wu Xingfeng took the night pearl in Xuannu's hand and inlaid it into the gap in the stone wall above the space.

Xuannu nodded, she had heard of Xuantie outside the sky, if the goddess was there, she would definitely discuss with him about the fact that the gods of the heavenly realm brought foreigners to the Gonggong tribe to find Shennong Tie. But Shennong Iron seems to have disappeared from the world, and even foreigners with advanced civilization are helpless.

Wu Xingfeng moved his gaze back to the Outer Heaven Dark Iron in front of him, compared to the word flying saucer, Wu Xing I prefer to call it the Outer Heaven Dark Iron, maybe to commemorate the Fire God Niangniang, it seems to be more affectionate to call it this way.

At the bottom of the dark iron, there was a gap, and a large number of components were scattered on the ground, I don't know if it was the fear in the hearts of the people who carried it or the fact that this thing was too heavy, and the three legs at the bottom of the dark iron fell deep into the black stone.

Wu Xingfeng did not immediately investigate the inside of the Heavenly Xuantie, but recalled why Shang Xiaowu told him this secret before he died. It was obvious that Shang Xiaowu had been studying the things in this space before he had mental problems, and it could also be protection.

The reason why Wu Xingfeng said that this space is a tomb is mainly based on a pure copper coffin parked not far away. Wu Xingfeng didn't know who was lying in the coffin, but this person must have had contact with foreigners, otherwise there would not be a high-level civilization product that did not match the times in the tomb.

Another clue shows that the person who knows about this spatial tomb is likely to be the murderer who killed the Wushan God, and the reason why the murderer got rid of the Wushan God should be to hide this spatial tomb. And the purpose of hiding this spatial tomb is not to want Wu Xingfeng to find the Heavenly Xuantie.

If the guess belongs, then he and the Xuannu are extremely dangerous at the moment.

At this moment, the four-dimensional Luo Geng in Wu Xingfeng's arms trembled slightly, as if to verify what Wu Xingfeng was thinking, and a strange coughing sound came from the dim space tomb.

"Who?" the two of them were furious, and goosebumps on their bodies instantly erupted.

"We meet again. A half-cooked voice drifted from the dimly lit end of the space.

Wu Xingfeng was trying his best to remember where he had heard this voice, and he quickly retracted it from his mind and finally remembered it. "The Black-Faced Ghost King?"

"You killed my master?"

Xuannu shouted violently, and was about to step forward to kill this person with a knife, but was pulled by Wu Xingfeng. "You're no match for him, let me come. ”

Xuannu tilted her head in confusion and was about to speak, but was pulled aside by Wu Xingfeng.

"Let her go. Wu Xingfeng said calmly, but his tone was unquestionable.

"Okay. The black-faced ghost king didn't even think about it, and immediately agreed.

Wu Xingfeng turned to look at Xuannu. "If I don't die, I will go to you, and if I die, don't avenge me. ”

The Xuannu raised the knife and wanted to step forward. "Xingfeng, we fought with him. ”

In front of the absolute strong, there is no chance to escape, Wu Xingfeng knows this very well, so he leaves the chance of life to Xuannu. "Go, don't waste time. ”

Xuannu refused, and with the help of the dim white light, she took out the Canglong Inner Dan and put it in her mouth. With a movement of breath, the Xuannu turned into a huge dragon, and the dragon opened its mouth angrily, spitting out a monstrous wave towards the black-faced ghost king.

The black-faced ghost king just snorted coldly, and as soon as his right hand lifted the Xuannu, he flew out upside down, and Wu Xingfeng forcibly used his body magic to catch it.

"Let's go. After picking up the Xuannu, Wu Xingfeng jumped from the gap in the stone wall with the Xuannu in his arms.

The black-faced ghost king followed behind him unhurriedly and jumped down from the entrance of the cave.

Xuannu was in tears, she knew that Wu Xingfeng wanted to fight for her chance to escape, but how could she be willing to leave Wu Xingfeng alone.

"If it were your sister, she would definitely listen to me. At the same time that Wu Xingfeng was angry, he sacrificed the four-dimensional Luo Geng in his arms.

As soon as the four-dimensional Luo Geng appeared, the black-faced ghost king immediately stopped. "The last time this thing was able to suppress my primordial spirit was because I had just woken up, and my aura cultivation had recovered less than three layers, and now I am seven points stronger than in my heyday, how can you fight with me, why don't you give it to me, I can consider letting you go." ”

When Wu Xingfeng heard this, he suddenly had a plan in his heart. "It's just that only I can use this thing, and I'm afraid that even if I teach you the formula, you won't be able to control it. ”

When Wu Xingfeng finished speaking, he frowned at Xuannu and told her to leave quickly.

The Xuannu finally understood, and without hesitation, she immediately cast a birth spell and rushed towards the True Temple. As long as Wu Xingfeng can hold back the black-robed murderer, he can invite reinforcements, and as long as Bai Jiuzhen comes, Wu Xingfeng's life will not be in danger.

Seeing that Xuannu finally left, the boulder in Wu Xingfeng's heart finally landed.

"I don't think you're trying to kill me. Wu Xingfeng walked out of the cave and returned to the stone table and sat down.

The three clay pots on the stone table had cooled and lay in the darkness like the corpse of the god Wushan.

The black-faced ghost king said: "If you want to kill you as easily as stepping on an ant, don't waste time, how to use your treasure, just teach me the formula, I won't kill you." ”

"It's not that I'm arrogant, you can't kill me with your ability at all, even if you just kill a demigod, what can you do?" Wu Xingfeng lifted the pot and poured water, and the tea in the pot was already cold.

The black-faced ghost king sneered and slapped a palm at Wu Xingfeng. Before Wu Xingfeng could put the teapot steady, he flew out upside down and fell to the turbulent water under the cliff.

When he fell into the water, he hit two sharp dark stones in a row, and was about to cough up blood, and his body lost his balance and fell into a deep pool several feet high again.

finally surfaced, and was grabbed by the oncoming air waves from the water.

"Kill you, just a pinch. The black-faced ghost jade figure swayed and fell to the edge of the deep pool below the cliff.

Wu Xingfeng took advantage of the gasp and finally coughed up the blood in his chest. "I said, you can't kill me. ”

The black-faced ghost king snorted coldly: "If you don't see the coffin, you won't cry, okay, I'll cut off your arm first." ”

As soon as the words fell, a transparent long sword appeared in the air.

At the moment when the transparent long sword slashed at Wu Xingfeng's arm, Wu Xingfeng shouted four words in his mouth: "The cloud sword flies sideways." ”

Siwei Luo Geng didn't know when, turned into a cloud of Xuanhuang light and flew towards the transparent long sword that was about to cut off Wu Xingfeng's arm, the void shook, and the transparent long sword broke instantly.

The strange scene was seen by the black-faced ghost king, and he was even more sure that the treasure in Wu Xingfeng's arms had a fatal threat to him.

A withered hand reached into Wu Xingfeng's arms through the air and took out the four-dimensional Luo Geng, Wu Xingfeng did not struggle, he was waiting for this moment. The reason why he shouted the move of Cloud Sword Flying just now was to confuse the black-faced ghost king.

"Tell me the mantra and I'll spare you from dying. ”

"You hang me in the air, up and down, how can I tell you the mantra. Wu Xingfeng spit out the blood foam in his mouth and said weakly.

The black-faced ghost king's eyes widened, and the locks that imprisoned Wu Xingfeng were untied by themselves, and Wu Xingfeng fell to the ground unsteadily. "Tell me first, what does this tomb in the cave do to you, why do you want to stop me from examining that piece of dark iron? ”

As soon as Wu Xingfeng finished speaking, the black-faced ghost king turned around slightly, looking up at the spatial tomb above the cliff. "After I woke up, there were some secrets about this place in my consciousness, and the purpose of my rebirth was to stop you and kill you if necessary. ”

"Stop me from what, stop me from pulling you out from behind the shadows one by one?" Wu Xingfeng grimaced, not taking the black-faced ghost king in his eyes. I wanted to pretend to be a tough guy again, but I found that my leg bone was broken and I couldn't stand upright, so I had to lie on the ground and look directly at the dark night sky.

"Don't talk nonsense, say the trick, spare you from death. The black-faced ghost king was about to lose patience, frowning and fiddling with the two red and yellow silk threads on the four-dimensional Luo Geng.

Wu Xingfeng tilted his neck and laughed coldly: "It's going to be windy." ”