After entering the cave, the scene in front of them shocked the two of them. It was unknown how deep the cave was. Even though Yu Fei used his spiritual sense to explore as hard as he could, he could not reach the end of the cave at all.
At this time, the cave was in a mess. There were huge rocks everywhere on the ground. Moreover, the four walls of the cave were covered with dense cracks, large and small, as if they would collapse at any time.
Worried that the cave would collapse again, Yu Fei hesitated and did not dare to enter for a while. He was worried that if he was trapped in here, it would be difficult to get out. Before, the distance was only ten meters. It took several hours to break through the cave wall. If you are trapped in here, it will take ten and a half months to break through. And the prerequisite is that you have to work day and night.
Fuchen Sanren was not afraid. He was an imageless body. As long as there was a slight gap, he could get out. So he never worried about being trapped. He seemed to see Yu Fei's concerns and said: "It's not as good as Brother Yu. You wait outside this cave. Let me go in and investigate."
Upon hearing this, Yu Fei hurriedly said: "How can this be done? Your injuries have not recovered yet. If you encounter any danger inside, it will be troublesome. I'd better go in with you."
So the two of them flew up one after the other and flew deeper into the cave.
The depth of the cave far exceeded Yu Fei's imagination. The two of them flew inward for several kilometers, but still could not reach the end of the cave. Moreover, the cave was as silent as death. There was nothing unusual about the two of them. It was discovered that not even half a living creature, let alone a human being, could be seen. The Nine Nether Underworld King and a group of demon soldiers and generals seemed to have evaporated from the world.
The two of them were wondering where they were going. Suddenly, a huge yin lake appeared in front of them.
This Yin Lake is round in shape, with a diameter of about several hundred meters. The surface of the lake appears extremely calm, without even a trace of ripples. In the center of the lake, there is a protrusion that looks like a small island. And in the middle of the island A faint blue fireball hung above, like a blue moon, lighting up the entire lake.
The two of them slowly landed next to the lake. Yu Fei looked at the mirror-flat lake surface and said with some surprise: "There is actually water in the ghost world."
Whisker Sanren said: "I have heard that the ghost world also has mountains, rivers, lakes and seas. Naturally there is water. And many ferocious monsters in the ghost world hide in the water. Brother Yu, please be careful."
When Yu Fei heard this, he immediately thought of the Yin Bone Demon Chi who was good at hiding in the water to ambush. He couldn't help but take two steps back and took a deep breath. He didn't take the breath seriously. He immediately noticed it as soon as he took a breath. Something is abnormal. The air in this cave is almost the same as the human world.
Because the air environment in the ghost world is different from that in the human world, not only is it filled with evil spirits everywhere, but even in ordinary air, the oxygen content is far lower than that in the human world, making it unsuitable for human survival. Therefore, after entering the ghost world, Yu Fei tried his best not to breathe. Instead, he used the special breathing method that he had practiced before to be able to use the Xuanyuan Xia Yu Sword.
Now, he breathed fresh air in this cave. He was surprised and happy in his heart. He couldn't care so much. He quickly opened his mouth and took a few deep breaths. He suddenly felt refreshed.
Fuchen Sanren also discovered the special air environment here. He sighed: "I didn't expect that the ghost world would have such a strange place."
As soon as he finished speaking, a sound of splashing water suddenly came from not far away. The two people immediately turned their heads and looked. They saw something jumping on the lake near the shore of the lake about ten meters away from them. Out of the lake, there were ripples.
Could there be something in the water? Yu Fei couldn't help but feel startled. He quickly tightened his grip on the Demon-Slaying Divine Sword in his hand. He had experienced the thunderous speed of the Yin Bone Demon Chi before, so he didn't dare to be careless.
However, after waiting for a while, there was no more movement. The lake gradually returned to calm. Yu Fei frowned slightly and said, "Senior, let's go. Let's go over and have a look."
The whiskers nodded, and the two of them walked slowly towards it. Unexpectedly, before they could get closer, a black shadow suddenly appeared from behind a huge rock on the shore, and quickly moved towards the opposite side of them. He rushed in the direction. Looking at the figure from behind, it seemed to be a person. At least, it was a humanoid creature.
Yu Fei and Fu Chen Sanren were both surprised. They did not expect that there would be living people in this ghost place. Moreover, this guy should not be the demon soldiers and generals who followed the Nine Nether King down before. Otherwise, Yu Fei This shimmering silver scale soft armor can be recognized at a glance. He will not run away.
But no matter who this guy is, since he is here, he must know where Jiuyou Pluto and his party have gone. It would be a good time to catch them and ask them. So the two of them immediately flew up and chased after them.
Although that guy was extremely fast, it couldn't compare to the speed of flying. The whiskers quickly caught up with him. They were only two or three meters away from him. They could catch him right away. Who knew he was there? At this time, the guy suddenly turned around and threw a bunch of things towards the whisker. Because the distance was too close, the whisker had no time to dodge and was hit hard.
The mass was wrapped in the black robe of Fuchen Sanren and rolled to the ground. When Yu Fei saw this, he was shocked. Fuchen Sanren was still injured. If he was hit by a powerful magic weapon, he would definitely not be able to withstand it. He did not dare to He was so lazy that he quickly flew to the ground and picked up the thing. It was just an ordinary stone. He breathed a sigh of relief in his heart. After all, the whisker is an imageless body. It exists like air. It is covered by an ordinary piece of stone. Hitting him with a rock would theoretically not have any impact on him.
However, this stone is not small. It weighs a full 180 kilograms. It was thrown out by that guy just like that. This shows how powerful he is.
After Yu Fei delayed like this, the guy had already run away. But Yu Fei knew that the Whiskers must still be chasing him. It's just that now he is not wrapped in a black robe and has become invisible. He can't be seen.
Worried that Fu Chen's followers would hurt the guy's life, Yu Fei shouted loudly: "Senior Fu Chen, I want to catch him alive."
Not long after he finished speaking, there was suddenly a "plop" sound, and then the guy roared loudly.
Yu Fei immediately caught up and took a closer look. He saw the guy lying on the ground. His body was tied tightly with a rope that exuded black mist. He couldn't move at all.
Yu Fei recognized it at a glance. It was the Immortal Binding Rope. The Immortal Binding Rope can bind the Immortal Binding Demon. This guy was tied up by such an artifact. Naturally, he couldn't move.