The tall blood skeleton sat upright on the bone throne.
Several thick bronze chains tightly tied its hands, feet and waist, binding it to the throne.
Such a strange scene made Ji Tianxing and Yunyao look at each other with deep doubts.
"There is actually a skeleton troll here? Or is it all blood red?
Is it a companion of the Ten Thousand Corpse Bone Demon? Just like the Bingdi Flower Demon?"
"No, it shouldn't be that simple!
If this skull demon is an accomplice of the corpse-bone demon, why is it imprisoned on the throne?"
The two looked at each other and exchanged a few words secretly.
But at this moment, a dark red air flow flew out of the five-colored light group above the altar and penetrated into the blood skull's head.
Suddenly, Ji Tianxing and Yun Yao sensed that the dark red air current was strengthening the blood skeleton, making its aura even more powerful.
The blood skeleton seemed to sense the breath of the two people, and a scarlet fire suddenly lit up in its dark and empty eye sockets.
The fiercely beating flames were its eyes, staring closely at Ji Tianxing and Yun Yao.
Its original breath was silent, as if it was in a deep sleep.
At this moment, it woke up, exuding a powerful and evil aura, releasing unparalleled invisible pressure.
"No! It woke up!"
Ji Tianxing immediately sensed something was wrong and pulled Yun Yao back quickly, leaving the evil altar.
At the same time, rows of gemstone lights suddenly lit up on the walls around the hall.
The scarlet light immediately illuminated the entire hall.
The huge stone passage outside the main hall also suddenly lit up with two hundred scarlet lights.
But it was not a gem lamp, but a pair of skull eyes, shining with scarlet blood.
The crisp sound of "click, click, click" came from the passage, as dense as raindrops, and very rapid.
Ji Tianxing and Yun Yao looked at the passage outside the palace and saw that the skulls embedded in the walls had all come to life.
Every skull is squirming and coming out of the wall.
Behind the skull, there are skinny and short skeletons one after another.
Although the skeletons all maintain human shapes, they are only half a human tall and look very uncoordinated with a normal human-sized head on top.
When the skeletons crawled out of the wall, there was only a black hole left in the wall.
Only then did Ji Tianxing and Yunyao realize that those skulls were not embedded in the wall.
They are just hiding in the wall with their heads exposed, and they have been sleeping.
Now, all the bones and skeletons were awakened, gathered in the boulder passage, and rushed towards the main hall.
Two hundred skeletons gathered together, like a gray-white torrent, flashing with dots of red light.
They were full of murderous intent and unparalleled bravery. They quickly rushed into the hall and rushed towards Ji Tianxing and Yun Yao.
Even in the corners of the hall, the four skulls of powerful men who had overcome the tribulation emerged from the walls.
The bodies of these four skulls are all silver-white skeletons, with dark red blood surging all over their bodies, and their aura and strength are even stronger.
"Kakaka!"
As a crisp sound came out, four silver skulls also landed in the hall.
They stood around Ji Tianxing and Yun Yao, glaring at them eagerly, and slowly approached them.
Two hundred smaller skeletons also rushed to the middle of the hall, surrounding Ji Tianxing and Yun Yao, and the surrounding was impenetrable.
Seeing that the two of them were surrounded, they were about to be torn into pieces by more than two hundred skeletons.
At this extremely dangerous moment, the hundred-foot-tall blood skeleton suddenly opened its mouth and let out an angry and majestic roar.
"roar……"
The shriveled, hoarse roar was like the roar of a ferocious beast, but it contained powerful majesty.
Many skeletons in the hall, when they heard the roar of the blood skeleton, immediately trembled with fear and retreated one after another.
Especially the two hundred little skeletons exited the hall like a tide and all slipped into the passage outside the hall.
There were only four skeletons left in the Tribulation Realm, and they retreated to the corner of the hall in fear, not daring to act rashly.
Ji Tianxing and Yun Yao had the swords in their hands raised to their chests, ready to attack and fight back at any time.
Seeing this scene, both of them breathed a sigh of relief and slowly put down the swords in their hands.
"Yao Yao, it's not suitable to stay here for a long time. Let's leave immediately."
Ji Tianxing pulled Yun Yao and turned around to walk out of the hall.
He had guessed before that this might be the lair of the Bone Demon.
Even if you can't kill the Ten Thousand Corpse Bone Demon, if you can destroy its lair, you can still let out a breath of evil.
But he didn't expect that this place was not only the lair of the Ten Thousand Corpse Bone Demon, but also lurked more than two hundred skeletons, and even a mysterious and powerful blood skeleton.
At this point, he could only give up his previous plan and escape from this place as soon as possible.
However, Yun Yao stood still and said to him via voice transmission: "Tian Xing, wait a minute... I think that bloody skeleton seems a bit weird.
The way you look at it and its breath don't look like it wants to kill us."
Ji Tianxing turned his head when he heard the sound and looked into the eyes of the blood skeleton, staring at the two groups of beating blood fire.
I saw that the two balls of blood and fire were beating rhythmically, as if they contained some kind of meaning and were conveying some idea.
The big mouth of the blood skeleton also opened and closed gently up and down, as if it was talking, but it could not produce normal syllables.
Ji Tianxing observed it for a moment, carefully felt the changes in its aura, and suddenly frowned.
"Strange, it doesn't seem to be hostile to us, and it is trying very hard to communicate with us. It seems that it has something to say to us?"
Yun Yao quickly nodded in agreement, "Yes, I felt it too! Those skeletons tried to attack us just now, but it was the one who shouted back and resolved our crisis."
Ji Tianxing became more and more confused and felt that he couldn't understand it, "But this shouldn't be the case! Those skeleton armies are afraid of it and obviously have to obey its orders.
In this case, it must be the leader of the skeleton army, just like the Bone Demon of Ten Thousand Corpses, why would it let us go?"
Yun Yao shook his head gently and said via voice transmission: "I don't know what's going on, but my intuition tells me that this bloody skeleton is different from the Ten Thousand Corpses Bone Demon. I'm afraid it has a story..."
While the two of them were talking over the phone, the blood skeleton slowly turned his left hand, and a dark red blood light lit up in his palm.
Originally, it was with the palm facing down and the arm flat on the bone throne.
At this moment, it turned its arms, palms facing up, and stretched out toward Ji Tianxing little by little.
In its white bone palm, there is a ball of scarlet blood floating in the palm, and a dark red crystal is wrapped in the light.
Unfortunately, its wrists were tied by bronze chains, so it could only stretch out a little and could no longer move.
It moved its jaw bones slightly, as if it was telling Ji Tianxing something.
But it can neither make sounds nor release spiritual communication.
Ji Tianxing could only guess its intentions from its expression and movements.
He hesitated for a moment, then flew to the left hand side of the blood skeleton, reached out and grabbed the mysterious blood-colored crystal.