After walking for a few more hours, Ye Li felt that he was getting closer and closer to the core area. The Yin spirits that appeared here were getting stronger and stronger. Not only were they huge in size, but the Yin spiritual energy contained in their bodies was also very rich.
The effect of the drop of corpse Yin Soul that Ye Li had taken before had long disappeared. Fortunately, he had upgraded the level of the Forged Yin state, which allowed him to walk easily in the core area of the Ten Thousand Demons Cemetery.
He encountered several ghosts along the way, but as he went deeper, the number of ghosts in an area was decreasing, and there were only one or two ghosts in a large area.
If these evil spirits are far away from Ye Li, they cannot sense Ye Li's existence. Only when they are very close can they sense the breath of life in Ye Li's body.
Ye Li had fought with Yin spirits twice. The Yin spirits here had indeed become much stronger, and it took a long time for his attack to kill one.
However, the threat posed by Yin Ling to him was not that great in general. After all, he could ignore the opponent's illusion attacks. When Yin Ling's strongest ability was abolished, he was indeed no match for Ye Li.
As they were moving forward, an unusual situation suddenly occurred in front of them. A series of fighting sounds were heard from the thick fog.
Ye Li was stunned for a moment, and said, "Senior Tunri, there is a sound of fighting coming from the front, could it be people from the Four Sacred Grounds?"
Tun Ri said: "It is very likely that they are here. Ordinary people would not come in here. Aren't the masters from the four holy places here to look for treasures or something? I think they should be gathered in the core area at this time."
Ye Li said: "Then we have to be careful. The high-level officials in the Imperial City are not bad, but the high-level officials in other holy places don't know me. If they think I'm an enemy and kill me in one or two moves, I really won't be able to complain."
Tunri nodded, Ye Li’s concerns were indeed reasonable.
Ye Li slowed down his steps and moved forward cautiously.
After passing through the thick fog, the surrounding Yin spiritual energy became much thicker, and the battle scene in front gradually appeared in front of Ye Li.
In the distant fog, there was a huge ghost standing vaguely. Ye Li, who was about to approach from a distance, was frightened and stopped in his tracks, his scalp numbing.
The evil spirit that attacked Ye Li before was less than ten meters tall at most, but the evil spirit that appeared in front of him, which looked like a nine-headed demon snake, was actually over a hundred meters tall.
Nine huge snake heads were shaking continuously in the air a hundred meters high, and strong mixed breath of Yin spiritual energy and soul power was emanating in all directions.
The Yin Ling Hydra did not seem to be attacking others directly, and the battle did not revolve around it. After Ye Li took a few steps forward to see the situation clearly, an expression of extreme shock appeared on his face.
In front of him, there appeared a huge pit of bones. The pit looked like a huge bowl with a diameter of more than ten miles lying in the ground.
The pit was filled with white bones, and there was no soil underfoot. If you wanted to get in, you had to step on the pile of bones.
Below the big pit, countless humans wearing clothes from the four holy places were fighting each other.
The people from these four holy places did not attack and defend each other as a group, but fought randomly.
For example, the opponent of a master from Phoenix Villa is another person from Phoenix Villa, and the opponent of a master from Prajna Mountain is also someone from the same sect.
Upon closer inspection, Qi Wei, Xue Ziping, Mei Ruoxiang and others were at the bottom of the pit. Although they were not fighting each other, they were also fighting with others.
After observing for a while, Ye Li realized that it was obvious that everyone here was controlled by the Yin Spirit Hydra in the middle.
The power of this Yin-Hero Hydra should be beyond imagination.
The nine heads of the Yin Spirit Hydra take turns spewing Yin power and soul power towards the surroundings. People attacked by these two powers do not suffer serious injuries.
Firstly, they are powerful enough to withstand the corrosion of the Yin Xing spiritual energy. Secondly, all of their bodies exude strong Yin Xing spiritual energy. It is obvious that they also have something similar to the Yin soul of a rotten corpse.
These two reasons allowed the masters of the four holy places to block the erosion of the Yin Xing spiritual energy, but they were simply unable to resist the control of the Yin Ling Hydra's soul power.
Under the powerful attack of soul force, even masters of Qi Wei's level were all controlled by the soul force and developed hallucinations.
Although Ye Li didn't know what the illusion in front of everyone looked like, it was obvious that the power of this illusion was very strong, which could make them regard each other as enemies.
In this way, even if the power of the evil spirits is not enough to kill the human invaders, they can make them kill each other and eventually die.
Looking at this situation, Ye Li couldn't help but swallow his saliva.
There are already quite a few corpses in the deep pit. It seems that many people could not withstand the attack and were eventually killed by others.
After observing the people from the four holy places for a while, Ye Li's attention was attracted by a bone palace behind the Hydra.
This bone palace doesn’t look big, but it is very special. It is made entirely of bones, which makes it look eerie and strange.
The location of the Hydra is right in front of the Palace of Bones. It seems to be guarding the palace and preventing people from the four holy places from entering.
Ye Li looked at the bone hall behind the Hydra and his heart moved. The Wolf King said that there were messages left by ancient human strongmen here. Could it be in that bone hall
He looked at the location of the Bone Hall for a while. He wanted to go there, but he was a little afraid to get close because there were experts everywhere and he was afraid that he would be attacked if he went there.
"Ye Li, I don't know where that Bone Hall is, could it be the secret place in this Monster Cemetery
Could it be that the treasures that the powerful men from the Holy Land are looking for, or the ancient messages that the Wolf King mentioned, are there?"
Tunri said doubtfully.
Ye Li was stunned for a moment, and said, "Senior Tunri, don't you know the existence of the Ten Thousand Monster Cemetery? Have you never been in it before?"
Tunri shook his head and said, "I have only heard of that place, but I have never been in there. This is the first time I come in here with you.
I have never heard of any treasures in the Cemetery of Ten Thousand Monsters in the past. Many people come here, so some people must have been here before, but I have never heard anyone say that there is a palace of bones here.
Now that those mysterious organizations have appeared here again, it is obvious that this Bone Palace is either a conspiracy or something that has only recently appeared in the world, just like the Crystal Palace Islands you visited before."