With the order from the red shadow, Chu Fei did not doubt's words at all. He immediately called for Zhao Rou and Pan Song, and they quickly fled together. The ground trembled, Chen Heng and the rest who were at the very front reacted even faster, and had already left their location. Facing this sudden change, everyone felt fear from the bottom of their hearts!

Roar! Roar! Roar! Roar!

Angry hisses sounded one after another. Chu Fei, who was running all the way, turned his head to look, only to discover that it was not just the bones, but more and more bones were slowly standing up.

"Stop first!"

Chu Fei called over Zhao Rou and Pan Song, and hid behind a huge boulder. He frowned as he looked at the bones of the beasts that had mysteriously revived, and then said: "Look … They don't seem to be attacking us, they seem to be attacking us. "Ancient city!"

Zhao Rou looked carefully and sure enough, those demon beasts were walking towards the ancient city resolutely. The bones in front of them had already crashed into the ancient city wall. They looked ferocious as if they wanted to break the ancient city wall, completely ignoring the fact that their bones had been smashed into pieces.

"What do you mean?" Inverse? "

Pan Song frowned as he asked, the sounds of explosions never stopped, the bones that touched the walls of the palace instantly shattered, piles of bones piled up, under such strong attacks, the city gate remained unmoving!

However, all the skeletons did not give up, charging forward while roaring.

Chu Fei and the others looked like they were looking at a crazy scene of a hundred beasts. There was a giant bear that was thirty meters tall, a giant swirling python, and even an Ancient Devil Tiger that was able to move its feet with one step. However, all of these Goblin Beasts had dense white bones, and all of them rushed fiercely towards the ancient city wall as if there was hatred in their hearts.

Here. What had happened?

In front of the ancient city, all the warriors had already hidden their bodies, blankly watching the crazy situation in front of them. The dense mass of bones crazily rushed forward, and every time they attacked, there would be pieces of bones that would break and become part of the mountain of bones.

Boom …

Under the impact of the dense white bones, a corner of the ancient city wall collapsed for the first time. Following the earth-shattering cracking sound, it seemed to have blown away the tense nerves in Chen Heng and the others' hearts.

"This is an opportunity!"

Chen Heng carried the mission given by the crown prince, and had to retrieve a treasure from the ancient city, so he did not dare hesitate at all and immediately waved his hand, shouting, "Brothers, let's go together!"

He could already see that these demon beast bones did not have any hostility towards them, so this was a huge opportunity for them. He shouted loudly and brought his men to rush towards the ancient city gate. Seeing Chen Heng move, how could the other warriors be willing to stay? They all activated their unique skills and rushed towards the city gate together.

RUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU…!

Light filled the sky in front of the city gate. All of the warriors unleashed their strongest martial skills, vowing to attack the city gate!

In the end, all of the experts joined in. The experts of Pulse Condensation Period and above were suppressed and were unable to use their strongest martial skills, but strength was still there. They worked together with the super bones to attack, and their attacks were indeed extremely shocking.

"Chu Fei, what do we do now?"

Seeing that everyone had rushed forward, Pan Song instinctively looked towards Chu Fei, he had always had many clever ideas and was very clear on what was going on, so he was sure that he was not wrong.

"Let's keep watching!"

Chu Fei didn't think that this was a suitable opportunity. After all, the ancient city gate hadn't been opened yet.

Roar... Roar... Roar...

The moment Chu Fei's words fell, Yi Erwan, who had been obediently crouching beside him, suddenly became restless and anxious. The hairs on its body stood up straight as it stared coldly at the ancient city gate in front of it.

"Yi Erwan is fine, everything is fine …"

Seeing Yi Erwan's appearance, Chu Fei firmly believed that there was something strange about the ancient city gate. He couldn't rashly walk forward and extend his hand to comfort Yi Erwan, but the little guy's body was still trembling violently, as if this strange ancient city gave it an unprecedented sense of danger.

BOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOM!

The blood Qi filled the sky, and the skeletons outside the city also stopped their attacks. After that, they raised their heads and roared, with such a sharp sound, they could not help but cover their ears, as they could not bear the sound.

After the ancient palace collapsed, black clouds filled the sky, as if they wanted to swallow this entire world. Then, a hideous head popped out from the blood mist behind the palace. It was difficult to see anything clearly because everyone could only see the two bloodshot eyes brimming with an evil light.

However, everyone soon discovered that behind the gigantic head, there were countless dense chains that tightly wrapped around it. No matter how much he struggled, he could not break out.

The giant demon's appearance seemed to have stimulated the skeleton to the point that it had calmed down. However, no matter how much it struggled, it was still unable to break free from the black chain. Therefore, the skeleton started to go crazy once again. This time, their attacks were even more ferocious, completely ignoring the consequences.

The few giant skeletons were smashed to smithereens by the crazy attacks. However, even more skeletons rushed out to replace them.

For a time, the world changed into a sea of blood, a fiendish inferno billowing into the sky!

"The reason why these demon beast bones are crazily attacking the ancient city gate, is it because they want to save that evil giant demon?"

Zhao Rou exclaimed. She looked at the chaotic battlefield and analyzed, "Look at the broken bones on the ground. They can't be piled up in just one or two days. There are also scratches on the walls. Many of them are old. Could it be... Is it because every once in a while, these demon beasts will come and attack, wanting to break through the ancient city's gate? "

"There is such a possibility …"

Chu Fei and Pan Song looked at each other, and when they looked back at the ancient city, their eyes were filled with fear. If what Zhao Rou said was true, then in the ancient city …. Could it be that an ancient beast was imprisoned here? If they were to destroy this ancient city wall, they … Could he have released an ancient beast?

Looking at the scary skeletons of the beasts, Chu Fei believed that he had no way to fight against them, let alone the Ancient City's ancient beasts that were imprisoned inside.

They should stop them from attacking! But... Seeing the warriors fighting to the point of madness, would they really be willing to stop?

AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH!

Chu Fei and the other two looked up, only to see that some of the warriors had also realized this, and were preparing to escape, but as long as one of them had the intention to retreat, the moment that one of them was prepared to retreat, the bones would have a reaction, and would instantly devour them!

Screams came one after another, and dozens of warriors had already died in the mouths of these beasts. No one dared to run anymore, and even if they knew that there was a chance of a peerless beast being imprisoned in the ancient city, they still had to fight on.

"Chu Fei... Should we. Retreat? "

This was the first time that Zhao Rou had the thought of retreating. The ancient city was simply too strange, even the Pulse Condensation Period experts couldn't protect themselves from these corpses. If it was them, how could they still have a chance of survival?

"Let's take another look..."

Chu Fei did not want to give up so easily. It was with great difficulty that he obtained the qualification to take the core disciple examination. For his sister, he had to persevere!

"Zhao Rou, Pan Song, this place is indeed very dangerous. Why don't you two retreat outside and wait for me?

It was because Chu Fei was aware of the dangers of the ancient city that he wanted Zhao Rou and Pan Song to leave first. After all, this was only his own mission, and the two of them did not want to risk it for him.

"Kid, what are you talking about?" Do you still take me as a friend? I'm not leaving anyway! "

"I'm not leaving either!"

Seeing the resolute eyes of Zhao Rou and Pan Song, Chu Fei sighed helplessly, and followed with a smile: "Since that's the case, then we shall advance and retreat together!"

BOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOM!

Just as Chu Fei's voice fell, the ground suddenly shook violently, and the three of them almost fell to the ground. Just at this moment, countless dark gold chains rushed out from the back of the palace and reached the city gate, causing a wave of chaos.

Ka ka ka … Countless bones shattered as the angry roars filled the sky. Under the power of the dark golden chains, all of the giant bones shattered without a trace. The dark golden chains' momentum was too strong. At the beginning, these vicious beasts had tried their best to resist, but in the end, more and more of them were destroyed, and some even ran away in panic.

"This is …" Is the ancient city fighting back? "

The dark golden chain shot out from the inside of the ancient city and swept the beasts in front of it ruthlessly. Immediately, it cleared out an empty space. Just when Chu Fei and the rest thought that the matter was over, the wall that was already on the verge of collapse suddenly collapsed, and thousands of bones rushed in.

"A good chance!" "Charge!"

Chen Heng and the rest who were almost about to collapse from battle did not expect such a sudden change. Instantly, their spirits lifted, and with a wave of their hand, they led their people to the ancient city without thinking.

"The ancient city's gate has opened!" Pan Song's mind shook, seeing that all of the warriors were rushing in, his heart immediately became itchy, and he asked, "Chu Fei, should we go in with them now?"

"Don't be impatient yet. Let's observe a bit more."

It was not because Chu Fei was timid, but because this place was too strange, he had no choice but to act bravely. Everything here was not something that he could touch with his current strength, and even though the ancient city gate had been broken, it did not mean that it was absolutely safe.