"Why is there a coffin here?" Li Yi was a little surprised, "Could it be that there is the body of the Fire Emperor lying inside?"

Li Yifei went to the altar and saw that there were two huge chains on the coffin, which firmly sealed the coffin lid. I couldn't help but feel even more strange: "If it's the body of the Fire Emperor, there shouldn't be a need to get a seal." Is there someone else lying inside?"

Thinking of this, Li Yi couldn't help but be curious, grabbed the chain with both hands, and suddenly lucked.

The chains shattered.

Li Yi pushed open the lid of the coffin, and suddenly a powerful demonic aura rose into the sky.

Lying inside, it turned out to be a monster, extremely thin, but the strength of the breath shocked Li Yi. And in that monster's body, there is a faint vitality, it seems that it has only fallen into a deep sleep, and has not died.

"Who the hell is this monster?" Li Yi secretly guessed.

Suddenly, my mind moved, and I thought of something.

"Could it be ......" Li Yi was a little incredulous, "The King of the Seventh Realm?!"

Time Tianzun once said that the King of the Seventh Realm was not dead, thinking that he wanted to enter the tomb of the Four Emperors in every possible way, probably to rescue the King of the Seventh Realm who was suppressed here.

Li Yi was first surprised, and then there was a burst of ecstasy.

If this is really the Seventh Realm King, then for Li Yi, it is undoubtedly a huge wealth, even more precious than the Fire Emperor Technique. The Fire Emperor Technique can only refine a law of fire, but if it is the king of the seventh realm, it can not only make Li Yixiu soar, but also be able to refine an extremely powerful world law.

The so-called laws of the world are formed by the fusion of many laws.

The reason why the Ninth Realm King is powerful is because he controls a world law, and the world law of the Ninth Realm King is formed by the fusion of eighteen laws. The Seventh Realm King is even more powerful than the Ninth Realm King, and among his world laws, there may be more than eighteen laws of fusion.

Li Yi's breathing became rapid, and he took a deep breath and tried to calm down.

"If I can refine the Seventh Realm King, not only do I no longer have to be afraid of Time Tianzun, but even the Ninth Realm King is probably not my opponent, when the time comes, I can kill the Ninth Realm King and avenge my master!" Li Yi thought secretly.

He slowly lifted his palm, urging the Law of Gold, and his palm suddenly became extremely hard, and it plunged towards the chest of the Seventh Realm King.

I only heard the sound of a bell, as if it had hit a piece of metal, not only did it fail to penetrate the heart of the Seventh Realm King, but Li Yi himself was shocked back a few steps, and his fingertips ached faintly.

This made Li Yi even more convinced that the monster in the coffin was indeed the king of the seventh realm.

"I didn't expect his body to be so hard, no wonder the Four Emperors just sealed him up, but didn't kill him completely!" Li Yi secretly exclaimed his surprise.

The monsters of the realm king level are almost immortal, not only the king of the seventh realm, but also the king of the ninth realm, although they were greatly injured by the four emperors, it was difficult to die.

Li Yi came to the coffin again, urging the Devouring Law, and in the void, a huge vortex emerged, and a powerful devouring force enveloped the Seventh Realm King.

The body of the Seventh Realm King shook violently, his arms floated upward, and he was swallowed up by the whirlpool, and then, his entire body began to stand up, and his head was about to submerge into the whirlpool.

But at this moment, the eyes of the Seventh Realm King suddenly opened.

An incomparably powerful aura shook in an instant.

Bang!

Li Yi was caught off guard, and was shocked and flew out, and the huge whirlpool was also shattered in an instant. The surrounding stone walls were shaken to reveal countless cracks, and large boulders fell one after another, shaking the sky full of dust.

For a time, inside the cave was a cave and a mountain shaking.

The King of the Seventh Realm stepped out, and the coffin and the altar under his feet immediately shattered with a loud bang.

Seeing this, Li Yi couldn't help but change color in shock.

He didn't expect that the Seventh Realm King would wake up at this time, and a strong sense of crisis hit his heart: "If I can't refine him, then I will die in his hands!"

Thinking of this, Li Yi hurriedly shook his body and released the realm, enveloping the Seventh Realm King. The Law of Thunder, the Law of Gold, the Law of Illusion, and the Law of Devouring all urged at the same time, bombarding towards the Seventh Realm King.

The King of the Seventh Realm glanced at Li Yi and walked slowly towards him.

With every step, Li Yi's realm shook suddenly, as if it had been trampled by a giant beast that reached the sky, and the true qi in Li Yi's body was disturbed for a while.

And the four laws bombarded the body of the Seventh Realm King, but he saw that the phantom shadows of the sun, moon, stars, wind, fire, thunder and lightning appeared around the body of the Seventh Realm King, and there were even nebulae circulating among them, as if a vast universe, as if the Seventh Realm King was in another world, and Li Yi's attack could not affect him in the slightest.

The King of the Seventh Realm got closer and closer, and suddenly stretched out his hand and grabbed Li Yi.

Li Yi felt a huge force coming, almost suffocated, didn't think much about it, hurriedly urged the southern supernatural power, and his figure disappeared suddenly, and the next moment, Li Yi appeared thousands of zhang away from the south, dodging the blow of the Seventh Realm King.

The eyes of the Seventh Realm King showed a little surprise, but he didn't say anything, and continued to approach Li Yi.

It can be seen that the Seventh Realm King was suppressed here by the Four Emperors, and his strength was greatly damaged, and even his consciousness seemed to be a little unconscious, in a state of half-asleep and half-awake, and he did not fully wake up.

Otherwise, Li Yi's situation will be even more worrying.

Li Yi retreated again and again, but this cave, after all, has limited space, and Li Yi's southern law can only control the southern space, and soon his back is against the stone wall in the south, and there is no way to retreat.

The King of the Seventh Realm reached out and grabbed it.

Li Yi knew that it was difficult to resist, so he urged the Instant Demon Divine Power and the Wind Demon Divine Power, and then urged the Northern Divine Power to fly north.

With a hiss, although Li Yi urged the three divine powers at the same time, the speed was extremely fast, but it was still not as fast as the Southern Law, and he directly controlled the space, half a sleeve was grabbed and smashed by the king of the seventh realm, and there were three more deep bone scars on his arms.

Li Yi escaped to the north by luck, only to feel a burning pain in the wound.

You must know that he has the law of gold to protect his body, and his body is so hard, but in front of the king of the seventh realm, it is like being made of tofu, and he can scratch Li Yi's body with a casual grasp.

The King of the Seventh Realm turned around and chased after Li Yi again.

Li Yi once again urged the Law of the South, flashed past the Seventh Realm King, and then fled to the south.

Back and forth like this, every time Li Yi fled to the north, he had to be injured a little, and after dozens of back and forth, Li Yi was already scarred.

However, the good news is that the speed of the Seventh Realm King is starting to slow down.

The Seventh Realm King has been suppressed by the Four Emperors for so many years, after all, it is difficult for his strength to recover to his peak state, and there are extremely serious injuries in his body, after a battle with Li Yi, the injuries began to attack, not only slowing down, but also greatly weakening his strength.

Li Yi was out of breath, his strength was also a lot of loss, if he continued to fight like before, it wouldn't be long before he would die at the hands of the Seventh Realm King, but the Seventh Realm King's injury made Li Yi see the hope of victory.

He urged the Northern Divine Power and flashed behind the Seventh Realm King.

This time, the King of the Seventh Realm did not hurt Li Yi.

"Good opportunity!" Li Yi was secretly happy in his heart, and suddenly put his palms out together and pressed on the vest of the Seventh Realm King.

Hearing only a bang, the Seventh Realm King stood still, but Li Yi was shocked back to dozens of feet away.

Li Yi gritted his teeth, the true qi in his body ran wildly, and he urged the Southern Law again, flashed behind the Seventh Realm King again, and blasted out with a punch, hitting the back of the Seventh Realm King's head.

Li Yi was shocked back again.

However, the body of the Seventh Realm King also shook slightly, and his face became even paler.

Li Yi was greatly encouraged, and continued to attack, constantly flashing around the body of the Seventh Realm King, and once he seized the opportunity, he immediately attacked, attacking the vital place behind the Seventh Realm King's head.

Although the body of the king of the seventh realm was strong, his soul was weak, and under Li Yi's repeated bombardment, the injury of his soul was even worse, and he was completely in a state of passive beating.

In mid-air, I saw Li Yi leave one afterimage after another, surrounding the Seventh Realm King, and each afterimage looked like it was punching at the same time.

That's because Li Yi's speed is extremely fast.

Li Yi threw hundreds of punches in a row, and inside the cave, it was like thunder, the rumbling sound was endless, and the air wave vibrated out, destroying the entire cave into ruins.

Suddenly, the King of the Seventh Realm fell from the sky and fell heavily to the ground, smashing into a deep pit.

His body looked very thin, but it was heavier than a mountain.

"Don't miss the opportunity!" Li Yi didn't have time to think about it, and immediately rushed down, pouring all his strength into his fists, and slamming it into the chest of the Seventh Realm King.

The chest of the Seventh Realm King finally sunken slightly, tearing a crack, and a wisp of incomparably thick natal essence blood seeped out.

Li Yi was even more happy, as if he had seen the dawn of victory.

Who knew that the King of the Seventh Realm suddenly raised his hand, and immediately choked Li Yi's throat, and his hand was forced. Li Yi only felt that his neck was clamped by an iron tong, he couldn't move, his bones made a clicking sound, and he was actually scratched by the king of the seventh realm.

If this continues, Li Yi's entire neck will be broken by the Seventh Realm King.

He didn't think much about it, and hurriedly urged the demon refining technique.

A powerful devouring force emerged from the palm of his hand and began to frantically devour the natal essence blood of the Seventh Realm King.

"I'm fighting with you!" Li Yi gritted his teeth and roared angrily in his heart.

The natal essence blood of the Seventh Realm King passed rapidly, and was continuously sucked away by Li Yi, his face became even paler, and his strength was weakened again.

Although the king of the seventh realm is powerful, it is difficult to escape the fate of being restrained by the demon refining technique, but the gap between the strength of Li Yi and the king of the seventh realm is too large, so the restraint effect of the demon refining technique is not so obvious.

The Seventh Realm King had been suppressed for many years, and there was not much of the natal essence blood left in his body, and it was soon close to drying up under Li Yi's devouring like a cocoon.