Undoubtedly, the nine thunder dragons are powerful. These are creatures derived from the heavenly tribulation. Although they do not have the intelligence, their power is extremely powerful. Each thunder dragon has the power of the late stage of the Thunder Infant Stage. If an ordinary thunder infant Stage peak cultivator at the tenth level of the Thunder Infant Stage is not necessarily able to withstand such powerful power.

But Lei Yu with the "Nine Nether Seal" is different. "Nine Nether Seal" is an infant soldier, and it is a top-quality infant soldier. It can become an immortal thunder soldier just one step away. What it needs is endless masculine power to achieve the intersection of yin and yang and achieve the immortal thunder soldier.

This time, the nine thunder dragons are the best supplements. Under the suppression of the "King of Ten Thousand Ghosts", the nine thunder dragons have no power to resist at all. They can only surrender and become the food of the "King of Ten Thousand Ghosts", which has made the "Nine Nether Seal" take a big step towards the direction of the Immortal Thunder Soldier.

Above the sea of ​​thunder, silver snakes burst into waves, and thunders fell from the sky, containing infinite power. At this moment, the power of the Immortal Thunder Tribulation became even more powerful, making Lei Yu's eyebrows frown. He understood that this was not his heavenly thunder, but the weapon tribulation of the "Nine Nether Seal".

There are people who have robberies, and there are robberies. After devouring nine thunder dragons, the power of the "Nine Nether Seal" has reached its peak, and it has attracted its own robberies. The two robberies are combined, and the power of this thunder sea will undoubtedly be even stronger.

Only now has one solution, that is, throw the "Nine Nether Seal" out and let it survive the weapon disaster alone. Otherwise, the two disasters will be integrated, and even if Lei Yu's cultivation is strong, it will never be possible to pass it.

"This is your fortune, it depends on whether you can succeed? Go!" Lei Yu waved his right hand, and the "Nine Nether Seal" flew out of his hand and soon fell into the boundless starry sky. At the same time, a large number of disaster clouds appeared again in the boundless starry sky, and the disaster clouds rolled, and the weapon disaster of the "Nine Nether Seal" was about to come.

"The third heavenly tribulation has been destroyed. I want to see how the other three heavenly tribulations are?" Lei Yu was full of confidence. The crack on his forehead became more obvious. A vertical eye could be seen vaguely appearing.

The sky thunder rolled and was vast. At this moment, the sea of ​​thunder changed again. A sky thunder turned into a thunder sword, which was thousands of feet long. It stretched across the sea of ​​thunder, and boundless power surged, making people feel that the majesty of the sky cannot be desecrated.

"Dao Sword!" Lei Yu's pupils shrank, and a hint of surprise flashed in his eyes. This thunder sword, which was ten thousand feet long, contained an extremely strong Taoist rhyme, as if the sword itself carries a certain great way between heaven and earth.

As soon as this sword appeared, the waves that rose in the sea of ​​thunder calmed down at this moment. If someone was watching in the starry sky of the universe at this time, he would definitely not feel the violentness of the sea of ​​thunder, and would only regard it as a silver-white galaxy in the universe.

The Taoist rhyme lasts forever. With the appearance of this sword, the sea of ​​thunder seemed to be fixed by a strange force, making the sword the center of this sea of ​​thunder, and it was endless.

"Still!" The long sword slashed, the starry sky shattered, and under Lei Yu's feet, the original death star had completely reached the end of his life. The star core exploded, and the red flames filled the starry sky, turning into countless pieces, completely disappearing.

Lei Yu's expression trembled. Under this sword, there seemed to be a feeling of the collapse of heaven and earth and the destruction of the universe. No matter what kind of existence it is, it will be destroyed under this sword.

This is a sword of destruction, and it is also an unstoppable sword, containing the supreme Taoist rhyme. With one sword, a sword light that is ten thousand feet long was drawn out of the starry sky, slashing straight towards Lei Yu, trying to destroy it.

"The sky fire and black thunder, the fire emperor is established in the world!"

"The clear water and the blue sky are thunder, and the water emperor is coming!"

"Aoki Supreme Thunder, Supreme Being proud!"

Lei Yu's face condensed. Facing the Dao Jian, there was no other thing in his heart. In an instant, he roared, "Sky Fire Black Ray", "Blue Water and Blue Sky Thunder", and "Qingmu Supreme Thunder" all started all at once, and three phantoms that were ten feet high appeared behind him.

These three phantoms were either violent, gentle, or proud. They were Fire Emperor, Water Emperor, and Qingmu Supreme. At this moment, the emperor's supreme gathered together and burst out with extremely powerful power, which was no less than that sword.

"Roar!" With three huge roars, three phantoms emerged one after another, rushing in the sea of ​​thunder, and leaving towards the Taoist sword.

The black flames, the green sea water, the green wood aura, and the three phantom auras were different, but they were equally powerful. The three fists moved together and blasted out together. In an instant, the starry sky shattered and rushed towards the Taoist sword.

"Boom!" The starry sky shook, and the sea of ​​thunder suddenly burst into waves again. The Taoist sword containing the Taoist rhyme slashed on the three fists. In an instant, all three were shattered, but the sword only shrank a thousand feet in size and still slashed forward, trying to kill the three phantoms together.

The Taoist sword swept across, and the starry sky collapsed. The three phantoms all stopped at this moment. Then a long sword passed between their necks, and the three heads broke and fell down, turning into phantoms.

"This heavenly tribulation is indeed powerful, and it condenses into the Dao Sword. Even the Fire Emperor, the Water Emperor, and the Qingmu Supreme were killed. But if I thought I only had these methods, I would be very wrong." A slight fluctuation appeared in Lei Yu's eyes, but it quickly disappeared. His heart was not scared by this Dao Sword.

"The Three Emperors are one, the Wood Emperor is the basis, the water and fire are one, the water and fire are one!" Lei Yu shouted loudly, and he pinched his hands. The thunder power surged in his body, and three phantoms appeared. But soon the three phantoms quickly joined together, forming an old man wearing a red and blue Taoist robe and majestic face.

I saw that the old man's face was covered with wrinkles, his hair was as red as fire, while his other half was water-blue and waveless, just like the turbulence of fire and the calmness of water. Then the old man opened his eyes, the left eye was red, full of monsters, while the right eye was water-blue, like a sea, extremely blue.

This is the Emperor of Water and Fire, which is formed by the merger of Water Emperor, Fire Emperor and Qingmu Supreme. Its power is far superior to that of Fire Emperor, Water Emperor and Qingmu Supreme.

Although Lei Yu has not yet cultivated the Five Elements Thunder to perfection and achieved the "Big Five Elements Thunder", after practicing the "Sky Fire Black Origin Thunder", "Blue Water and Blue Sky Thunder" and "Aoi Wood Supreme Thunder", his strength has also improved by leaps and bounds, such as the Emperor of Water and Fire, which is one of them.

The two conflicting thunders finally condensed together under the harmony of the "Azure Wood Supreme Thunder", which made the Emperor of Water and Fire, but the Emperor of Water and Fire was not very stable. If the Dao Sword had not been too powerful, Lei Yu would not have merged the three kinds of thunders together, and it would have been the Emperor of Water and Fire.

The Taoist sword slashed, although it was only nine thousand feet long, but its power did not weaken, lying in the starry sky, killing everything. At this time, the Emperor of Water and Fire took action and saw a long sword of fire appeared on his left hand, which was red like fire, as if endless flames were burning. On his right hand, there was a trident, and a faint light appeared, extremely cold.

In an instant, the Emperor of Water and Fire flashed, and the red sword and the trident waved together. With a loud "boom", the red sword and the trident cracked, but cracks appeared on the Taoist sword, which could collapse at any time.

"Kill!" A sound like an ancient god's mansion sounded. The Emperor of Water and Fire did not retreat. He waved the red sword and trident and slashed towards the Taoist sword again. This time, the broken red sword and trident completely shattered, and the Taoist sword also shattered, turned into silver lightning, and once again sank into the sea of ​​thunder.

With a loud "boom", the Emperor of Water and Fire collided with the Dao Sword. Infinite flames and sea water flooded in the sea of ​​thunder, surrounding the Dao Sword and melting inch by inch. Finally, the Dao Sword completely dissipated and disappeared.

"Puff!" Lei Yu opened his mouth and squirted out a mouthful of blood, scattering in the sea of ​​thunder, quickly dissipating. His face was a little pale, but his expression was still calm. Although the Taoist sword did not hurt his body, the Emperor of Water and Fire that broke away still made the thunder power in his body shake, and even made him show signs of being possessed in an instant.

The crack on his forehead gradually appeared, and around the Tianmu acupoint, a huge force was constantly bombarding. From time to time, waves of roar came from Lei Yu's body, making people feel that a fierce battle was taking place in his body.

Lei Yu was not afraid, wiped the blood from the corner of his mouth, holding the "Shenyuan Gun" in his hand, dancing in the sea of ​​thunder. Slash, slash, stab, and stab, the "Shenyuan Gun" changed various movements in Lei Yu's hands, powerful, and stabbed with one shot, even the sky thunder would be wiped out.

The fifth thunder struck, which was a phantom formed by heavenly thunder. It was very powerful, with the cultivation level of the Immortal Thunder Stage. Holding a thunder sword in hand, the boundless power came and fought with Lei Yu.

In this battle, Lei Yu's body was covered with scars. Thunderbolts hit, and Lei Yu's clothes were completely destroyed. His original white skin turned black, making people almost unable to recognize him at a glance. However, despite this, Lei Yu finally survived the fifth heavenly tribulation and stabbed it out with a shot, destroying the phantom.

Then, he took the "Nine Nether Secrets" pill, recovered his own thunder power, and once again devoted himself to the battle. This time, the sixth heavenly tribulation was bred in the sea of ​​thunder. This was an extremely large palace, emitting supreme majesty, much stronger than the fourth and fifth heavenly tribulations, making Lei Yu's heart feel like he was suppressing a great mountain.

Lei Yu felt the pressure and did not hold back at all. He held the "Shenyuan Gun" and broke through the numerous heavenly thunders and broke into this palace. In this battle, he was almost half dead. This palace was not simple, but was protected by the creatures transformed from numerous heavenly tribulations. If he wanted to survive this sixth heavenly tribulations, he had to wipe out all these creatures and break through this palace.
Chapter completed!