The ground suddenly exploded, and a huge bone claw suddenly tore through the soil and rushed out. The bone claws were like chicken claws that had been magnified countless times, with only four fingers, grayish white. Looking at the bone claws, a desolate aura covered by history came towards us, as if this claw had appeared here after crossing the long river of time.

The bone claws are vigorous and powerful, with a momentum that tear apart the sky. At the tip of the bone claws are bright and shiny nails, like a knife, shining with cold light, and even a piece of pig iron will be crushed by the claws.

This claw rushed out of the ground and slapped at the claws of the three flying dragons. One was to intercept the three flying dragons to attack the skeleton king, and the other was to pull the three flying dragons down with one claw.

Dragons are born noble and domineering, and are an existence at the top of biomass and cannot tolerate any provocation from other creatures. Even if the three-headed flying dragons have obtained the blood of some species such as dragons because of the transformation of mysterious substances. Although they are still the blood of dragons in Western mythology, the three-headed flying dragons with noble dragon blood do not allow other creatures to provoke them.

Roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar ro

On the three huge heads, six eyes squinted instantly, flashing with bloodthirsty light, and opened their terrifying mouths and roared. The claws of the three flying dragons no longer grabbed the skeleton king, but turned to the bone claw that stretched out on the ground.

The claws of the three-headed flying dragon were covered with dense scales and strong muscles. When they were taken, even a house would be caught in pieces. Facing the ground, the bone claw about the size of his claw was slapped at once.

boom……

When the two claws collided, a terrifying force collided. The air spread like weak ripples, which showed how fierce the power of both sides was.

Crack Crack Crack Crack…

The two claws fought each other, and the bone claw on the ground was not a flesh and blood body after all. There were several tiny rows of horizontal lines on it. It was not easy to live with three flying dragons. Although the claws were protected by scales, they were also bleeding. A few pieces of flesh were torn off. The blood was flowing, but it was too insignificant compared to its terrifying manifestation.

The two claws fought each other. The three-headed flying dragon flapped with wings, blew a strong wind and swung into the air, but the three heads stared at the ground with their fierce light revealing in their eyes.

The bone claws fought against the claws of the three flying dragons and quickly retreated to the ground, as if they were hiding because of fear.

Dongdong...click...

Suddenly, the ground vibrated, and a huge crack that was dozens of meters long and several meters wide suddenly opened. A terrifying howl sounded in the crack, causing the surrounding trees to shake.

Tang Tian in the distance looked at the skeleton king opposite him with his eyes tightly. His eyes had narrowed into a slit. He did not pay attention to the claws underground, but looked at the skeleton king. This guy was too mysterious and terrifying. Before, Tang Tian thought he was weird but had limited danger, but now it seems that he was completely wrong.

How can a guy who can control the 35th level of Boos biochemical zombies be simple? This guy is so terrifying. It can be seen from the two skills he used before. Now, this guy can actually summon creatures to help him fight. How many methods does he have not used?

Tang Tian was unsure. He began to feel that his actions were a bit reckless, but he would not regret it!

"Gaga... Interesting, your pet is good. After I let my undead bone dragon eat him, my pet can evolve again. At that time, nothing can stop me from dominating the world..." In the distance, the purple flame in the skeleton king's eye socket was leaping. It seemed very excited, and it was a strange cry, as if he had already won.

boom……

This is when the ground suddenly exploded a hole with a diameter of 100 meters wide. With a roar that tore through the sky, a giant suddenly rushed out of the ground!

It is at least two hundred meters long and is composed of gray-white bones. It has no trace of blood and flesh on its body. It is completely a huge skeleton. Because the huge head is not wrapped in flesh, the teeth that are like sharp swords are fully exposed. There are only two red lights like ghost fire in the deep eye sockets, which are very strange and terrifying.

What made Tang Tian most incredible was that there were actually a pair of huge wings on the back of this skeleton! However, these wings were just decorations, because these wings were just a few long bones, and there was no flesh membrane at all, so they couldn't fly even if they wanted to.

"Is this the undead bone dragon? It's really..." Tang Tian murmured to himself, not knowing how to describe his mood, but he didn't expect that the Skeleton King actually summoned such a big guy.

Boom..., the undead bone dragon rushed out of the ground, and its huge body fell on the ground. The ground shook, and then he raised his head and roared at the three flying dragons in the sky, as if he was provoking.

Roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar roar ro

The three-headed flying dragons were not willing to fall behind. The three heads roared at the same time, looking down at the bone dragon below, which was bigger than his body in the sky, as if despising them.

"Stop playing such a boring thing, hurry up and kill it, eat him, and strengthen yourself." Seeing the undead bone dragon and the three-headed flying dragon roaring at each other, the Skeleton King said angrily.

Tang Tian was stunned. The three-headed flying dragons were so powerful in the air. Those skeletons killed the three-headed flying dragons in the sky like this?

But the next moment, Tang Tian understood what the Skeleton King said. He forgot that the red light in the bone dragon eye socket was prosperous, and his whole body began to worry about the green light. Then the light on the road gathered on the huge bone wings. Although there was no flesh membrane, the guy actually spread his huge bone wings and shook his body, and he immediately flew off the ground!

"I fork... Damn it can fly without wings. This is the patent of the dragon." Tang Tian was speechless on the spot, but Bugui immediately felt relieved. The dragon is born with extremely powerful nature, and its characteristics will not change even if it dies.

Boom boom boom boom...

The undead bone dragon flew and suddenly rushed towards the three flying dragons in the sky. The three flying dragons immediately opened their mouths and sprayed out several hot fireballs the size of houses, blasting towards the undead bone dragon like a meteor falling from the sky.

The terrifying high temperature caused the temperature of this area to rise a lot on the spot, and the air was twisted.

roar……

The undead bone dragon was not willing to be outdone. He opened his skeleton's mouth and was angry at the position of his throat. As the light lit up, countless ice flowers suddenly appeared around the body of the undead bone dragon.

The undead bone dragon opened and vomited, and suddenly a cold air shot towards the fireballs. Where the cold air passed, the air did not freeze quickly, and a snow-white ice mark appeared, which was composed of countless frost.

Ice and fire, cold and heat, the two extremes collided in an instant, without a violent explosion, but the place where they met was instantly distorted, and the space seemed to have become a scene in the haha ​​mirror, making people feel uncomfortable to see.

Crack, Crack...

The twisted space extends dozens of meters away, and all the trees and mudstones pass by are turned into powder!

Click...

But at this moment, a disharmonious sound suddenly came forward in the sky, followed by a shiny lightning as thick as a bowl, winding like a spirit snake and slashing in the air, and then slashed on the body of the undead bone dragon.

Crackling...

The lightning strikes on the body of the undead bone dragon and spreads rapidly, and suddenly forgets that the entire body of the bone dragon is rushing with the electric snake. As the electric snake moves, a large number of charred marks appear on the body of the undead bone dragon, and bones explode in some places.

The three-headed flying dragon, as a special evolution beast, has three different abilities, namely the flame lightning and the wind blade. The three-headed flying dragon can attack at the same time. Even though the undead bone dragon is extremely terrifying, it is impossible for it to launch different attacks at the same time. It immediately hit the three-headed flying dragon's way!

Hit by lightning, the undead bone dragon's body paused, and its body, which was not as high as the ground, fell down immediately. It was so desperate that it happened to crash into the test building!

boom……

The huge body of the undead bone dragon immediately collapsed the building!

Boom boom boom boom...

This is not too late. The experimental building was originally a test base of Tianshui University. There were several floors underground. Under the tower above, the lower floors were also stepped on. Suddenly, smoke and dust rose, and a large pit with a diameter of hundreds of meters collapsed on the ground, reaching hundreds of meters deep!

"this……"

Seeing this scene, Tang Tian was stunned. He had lived in Tianshui University for several years and never knew that the underground of the Experimental Building would be so deep. What's going on?

At that time, Tang Tian was also a top student at Tianshui University. He had tried a professor in this school. He had not come to this experimental building, but he didn't know that there would be such a deep one below!

Tang Tian can guarantee at this time that Tianshui University will definitely not be as simple as an ordinary university, and there must be some secrets hidden in it!

But what is the meaning of everything? The whole world is already like this. Even if Tianshui University has a huge secret, it is so insignificant.

"Damn..."

But what Tang Tian didn't expect was that when the experimental building collapsed and a large pit hundreds of meters deep appeared on the ground, the skeleton king on the opposite side was instantly furious, as if something had happened to him that he could not accept.

Wow...

As the stones flew, the Forgotten Bone Dragon soared again, and roared and rushed towards the three flying dragons in the sky again.

At this time, Tang Tian did not pay attention to the Forgotten Bone Dragon, nor did he look at the Skeleton King, but looked at the huge pit with incredible eyes.

Under the collapsed ruins, a white mist rose and swept across it. In a few seconds, the pit was filled with the rise and spread rapidly.

When Tang Tian came into contact with a trace of white mist, he immediately had a cold war...

"It's so cold..."! Tang Tian subconsciously talked to himself.
Chapter completed!