Wuchen Sanren nodded: "This possibility cannot be ruled out."

"Damn it, it's not that. The sage is so powerful..." Yu Fei was a little surprised.

"It may not be a slaughter. There may be other things underneath it. I just don't know what kind of strange beast it is. It can make such a huge roar."

While the two were talking, a cold and cold air suddenly came from the bottom of the valley. The temperature around them dropped rapidly. Yu Fei couldn't help but shivered. He looked down and found a huge shadow that seemed to be moving upward quickly.

Yu Fei was shocked and hurriedly held the Demon-killing Sword in his hand tightly. He was about to find out what happened. The shadow suddenly churned violently, accompanied by waves of lightning and thunder. Only then did he realize that the shadow turned out to be a huge dark cloud.

"Damn. There are actually dark clouds under this valley..." The two of them dared not be negligent. They hurriedly dodged aside. If it was just a dark cloud, they were not afraid. The problem was that there were red lightning mixed in the dark clouds. They couldn't bear this thing, so it would be better to avoid it.

As the dark clouds were getting closer, Yu Fei suddenly discovered that something seemed to be hidden among the dark clouds. The thing was tumbling quickly in the dark clouds. It seemed to be a snake-like object. Could it be a dragon? This was the first impression that appeared in Yu Fei's mind. He widened his eyes and was about to see it clearly. Suddenly, a huge black shadow quickly rushed out of the dark clouds and rushed towards Yu Fei.

Yu Fei's nerves were always tense. He was already prepared for this. Seeing this, he immediately waved the Demon-killing Sword in his hand in the air and slashed a sharp sword energy towards the black shadow. The sword energy roared and met. The black shadow in the middle. A thick black mist covering the shadow was immediately split open. A huge head appeared. The diameter of this head was more than meter long. At first glance, it looked a bit like a huge snake head. But there was no eyes. There was only a big mouth that almost occupied the entire face. The mouth was covered with sharp teeth. It looked very ferocious.

The sword energy of the Demon-killing God Sword slashed above the big mouth, and a scar about one meter long was drawn. The monster was obviously angry and let out a harsh scream. It rushed towards Yu Fei at a faster speed.

Yu Fei didn't care. He waved the Demon-killing Sword in his hand and slashed several sword energy at the monster. The monster did not dodge at all. Several sword energy slashed on the huge head. Immediately, a few more sword marks were added. The monster's body trembled and paused.

Just when Yu Fei thought that the monster was blocked by the sword energy of the Demon-killing God Sword, he suddenly discovered that the scars on the monster's head were healing rapidly at an astonishing speed.

Yu Fei was stunned. This was probably the guy he had seen the fastest healing injury. Even the zombie with extremely strong self-healing ability was probably pale in front of it.

He was surprised. Several black shadows jumped out of the dark clouds and rushed straight to him from different directions.

Yu Fei was about to fly upward to avoid it, but suddenly he felt something entangled in his waist. He looked down and there was nothing on his waist. Before he could react, his body was quickly pulled back. He was soon dragged into a crack of rock less than two feet wide on the cliff.

Just as his body was dragged into the crack of the rock, a black shadow had already rushed to the position he had just hovered. The thick black mist surrounding the shadow quickly dissipated. A head that was exactly the same as the monster just now appeared. The monster rushed into vain, became angry, and even opened its huge mouth, turned its head and bit it towards the crack of the rock.

There was a loud "click" sound, and a large piece of the hard crevices were bitten open. The sharp teeth almost touched Yu Fei's toes.

Yu Fei was shocked and sweated in a cold sweat. He didn't care what it was to take him in. He quickly climbed into the crack of the rock. Fortunately, the crack of the rock was not shallow. He climbed in six or seven meters before stopping. He turned around and took a look. At this time, several monsters had gathered outside the crack of the rock. They were taking turns to rushing against the crack of the rock. The force was not ordinary. The entire mountain seemed to be trembling slightly with the violent collision of the monsters.

Yu Fei was frightened to see it. At this time, a voice came from beside him: "Brother Yu, are you okay?"

It was the voice of Wuchen Sanren. Yu Fei then realized that it was Wuchen Sanren who dragged him into the crack of the rock just now. It could be considered to have saved his life. He hurriedly said, "I have nothing to do. Thanks to the senior to save him." As he said, he looked up at the monster outside that was still tirelessly rushing to the crack of the rock. He said with lingering fear: "What kind of fucking monster is this? It's really amazing."

The man from Fuchen San suddenly thought of something and said in surprise: "Oh no. This monster is so powerful. Isn't the Holy King and the others in danger?..."

When Yu Fei heard this, his heart was shocked. He didn't care whether the Nine Nether King was born or died. But in this situation, if the Nine Nether King was gone, how could he complete those difficult tasks?

Looking at the hideous monsters outside the crack of the rock, Yu Fei felt angry and suddenly stood up and shouted loudly: "I'll fuck your grandma. It's endless, right?"

While he said, he activated the golden light of the immortal-killing in his body. As a ray of golden light flashed, the giant monster's forehead was just outside the crack of the rock. The giant monster immediately tilted his head back and let out a sharp and harsh scream. Strangely, the other giant monsters actually raised their heads and screamed in pain, as if they were connected.

Seeing this situation, Yu Fei was stunned and thought to himself: Could this be the terrifying monster that the Nine Nether King mentioned... the Nine-Headed Demon Dragon... and those are actually not monsters. But they are the nine heads of the Nine-Headed Demon Dragon.

Just as he was thinking, a huge head approached the crack of the rock again. However, this time it did not continue to rush to the crack of the rock. Instead, it slowly opened its big mouth. Yu Fei was wondering what it wanted to do. Suddenly, a nearly transparent soft white gas came out of the huge mouth. Yu Fei was shocked when he saw it. He recognized it at a glance. This was not a gas. It was the true fire of Samadhi that could burn all things.

"Run quickly." He shouted immediately and quickly crawled in.

After a few steps, he suddenly found a fork hole next to him. He didn't care about so many things. He immediately rolled and drilled into the fork hole. Almost at the same time, the Samadhi True Fire roared. Suddenly, a strong sense of heat was transmitted to his whole body. Yu Fei screamed in pain. At the same time, there was also the screams of the whisk sank.
Chapter completed!