Gu Fan's flaming iron fist and lightning spear had already arrived in front of the giant tiger, and it exposed these countless flaws in the air.

Rumble!

A loud explosion rang out, and the giant tiger's body churned before falling to the ground, grinning open, revealing two rows of razor-sharp teeth.

And Gu Fan didn't take advantage of it, the thunderbolt spear was smashed into powder by the giant tiger's claws, and it didn't give Lu Sheng a chance to sneak attack, Gu Fan was also bounced out and fell to the ground.

But fortunately, there is fire armor and no damage.

Gu Fan gasped for breath, although he did hit the other party, he couldn't break the opponent's armor at all, the skin of this giant tiger was too thick and hard.

"It's okay. Lu Sheng felt that Gu Fan was helped up, and his eyes were always on the giant tiger to prevent the other party from suddenly attacking.

However, the giant tiger looked at the two of them, slowly pacing back and forth, and from time to time let out a low moan, as if looking for an opportunity.

"From. The aura around Gu Fan's body gushed out, and the one-word fire dragon array was instantly arranged, and the huge fire dragon condensed.

"A hundred thunders descend from the sky!" Lu Sheng also let out a roar, countless lightning bolts surrounded him, and the whole person was particularly dazzling under the light of thunder and lightning.

Because of the venue here, Lu Sheng couldn't exert the full power of his martial arts, otherwise it wouldn't be just around his body.

Roar!

The giant tiger let out a roar, and even the fire dragon that Gu Fan had condensed trembled a few times. With a wave of the huge tiger palm, a gust of wind swept up, and part of the condensed body of the fire dragon was actually blown away.

Gu Fan's brows furrowed, it was the first time he had encountered such a powerful enemy, and he could easily disperse the fire dragon that was already about to condense.

Although Gu Fan's gathering speed was already very fast, if he faced an enemy who was extremely fast, he wouldn't even have time to gather the formation.

Countless fire elements poured out, and the fire dragon condensed again.

Lu Sheng, who was already prepared next to him, took the lead in attacking, and he had to buy time for Gu Fan.

Countless thunderbolts erupted from Lu Sheng's body, and Lu Sheng at this time seemed to have become a thundercloud.

Rumble!

A beam of lightning light started from Lu Sheng and shot out violently, and the target was naturally the fierce beast that was eyeing him.

"A hundred thunders from the sky!"

Although he could not mobilize the power of thunder and lightning between heaven and earth to enhance his power at this time, Lu Sheng was in the late stage of martial arts after all, and the attacks that erupted only by relying on his own attributes were already extremely powerful.

Instead of dodging, the beast opened its huge jaws to meet it, as if to eat the thunderbolt.

Roar!

But it still thinks too much, even if it is the realm of the Martial King, how can it dare to let a person in the late stage of a martial artist attack him, not to mention the most vulnerable mouth.

The moment the lightning pillar struck the giant tiger, the powerful current paralyzed it, and it could only let out an angry roar.

But even so, the giant tiger was still slowly moving forward, and the green light in its eyes was even more ferocious, and it must tear apart the person in front of it who was attacking it.

At this time, Lu Sheng had gradually sweated, and he couldn't attract the thunder element in the sky, and it was still a lot of consumption to keep attacking.

"Gu Fan, are you alright!" Lu Sheng shouted loudly, he couldn't resist the giant tiger's progress at all, and it wouldn't be long before he could come to them.

"Hold on a little longer. Gu Fan's voice was a little weak, and the fire dragon in the air was already emitting a dark purple light, constantly swinging its body.

Click!

The giant tiger bit down on the pillar of thunder and lightning, and actually bit it off, and the thunder and lightning that erupted from Lu Sheng's body were like fragments, floating in the air.

Lu Sheng's body shook, the blow just now had already made his meridians a little chaotic, and his aura seemed to be unable to function normally.

"Roar!"

The giant tiger let out a smug roar and leaped to his feet, ready to start tasting his prey.

Lu Sheng glanced at Gu Fan, who was still sitting cross-legged, and thunder and lightning appeared in his hands again, this was his last strength.

"If I don't hurry up, I won't be able to hold on!" Lu Sheng shouted, also rushing towards the giant tiger.

At the moment when the two came into contact, lightning exploded in front of Lu Sheng, forming a thunder wall, separating himself from the giant tiger.

However, the giant tiger still had no intention of stopping, and pounced on the thunder wall, and its huge body easily smashed the thunder wall.

"Whew, whew. Lu Sheng fell to the ground, watching the giant tiger's fangs getting closer and closer to him, and could only close his eyes helplessly.

He didn't have the slightest aura to work with.

"If you don't make another move, your little friend will die. Yue Lao said, he naturally knew what Gu Fan was doing.

"Huh. Gu Fan let out a sneer, and the momentum of his body rose suddenly, and a huge wave of fire drifted in this empty secret room.

Although the giant tiger who was already extremely close to Lu Sheng noticed this scene and was only stunned for a moment, his footsteps still did not stop, he must tear up and eat the person who had just electrocuted him.

At this moment, Gu Fan stood up suddenly, and a purple bewitching flame burned in his eyes.

In an instant, the eyes of the fierce beast giant tiger were opposite to Gu Fan's, one side was dark green, and the other was light purple, but from the eyes of the giant tiger, it could be seen that it had changed from the previous rage to a trace of fear.

"Go. Gu Fan said lightly, and the huge fire dragon in the air also flew violently.

The purple fire dragon, which was originally only one, suddenly split into two, hovering in the air, and roaring at the giant tiger, one side was a tiger and the other was a dragon, and there was innate restraint just in terms of race.

This is Gu Fan's two dragons shocking array!

The giant tiger took two steps back, looking at the two purple fire dragons, it felt a strong threat to its life.

But it was too late, the fire dragon had already rushed over, and it would not be so easy to dodge.

Gu Fan also jumped up and rushed towards Lu Sheng to take him away, otherwise he would also be implicated.

At the moment when the two of them withdrew, the fire dragon hit the giant tiger, and the huge explosion impact caused the secret room to shake violently, but fortunately, it did not collapse.

"Whew!"

The giant tiger let out a terrible howl, and the impact of the explosion of the two fire dragons alone had blasted it out a hundred meters and fell heavily to the ground in the distance.

But Gu Fan's attack was not so simple, the purple flames left behind after the explosion of the fire dragon were still burning on the giant tiger's body, and the fire gradually became larger.

After being hit by the fire dragon, the giant tiger was already blown apart, and the purple flames spread to the inside of the giant tiger's body, gradually burning its internal organs.

Gu Fan and Lu Sheng on the side breathed heavily, the attack just now had exhausted the two of them, and Lu Sheng even felt like he was going to be in the aftermath of the catastrophe.

The two glanced at each other and laughed, if the two of them were only good friends before, but now, Lu Sheng can use his life to buy time for Gu Fan, so he believes in Gu Fan.

A friend of life and death, unforgettable.

Looking at the giant tiger burning in the distance, this danger was completely lifted, and the two of them quickly sat down and cultivated after a little rest, recovering their strength.

Now that we have only passed one or two levels, we may face greater dangers in the future, and we must be in the best condition.

The giant tiger in the distance was soon gradually burned to ashes by the purple flames, leaving not a single bone behind, let alone a crystal nucleus.

Another characteristic of ferocious beasts is that they do not have crystal nuclei.

At this time, in the darkness, a golden giant chicken slowly walked out, muttering in its mouth: "A little strength." ”

After saying that, his body flashed, and then disappeared again.

A cruel voice slowly came from the infinite darkness: "If you use it as a sacrifice, it is really... Great. ”

On the other side, outside the entrance wall, Qingtian Qingshan was waiting, although they all had sad faces, but they still chose to believe in Gu Fan and Lu Sheng in their hearts.

If the two of them with such a talent against the sky could not obtain the deepest treasure, then their Qingyun Sect would not pay attention to it again.

I don't know how long it has been, because time is not felt in this chamber at all.

"How's it going?" Gu Fan turned his head to look at Lu Sheng beside him and asked, he himself had almost recovered, and the metamorphosis recovery ability of the three meridians of one qi was once again manifested.

Lu Sheng shook his head slightly, he had only recovered about fifty percent of his strength now, and it would take some time before he fully recovered.

Gu Fan didn't urge, now strength is more important than anything else, and if he doesn't wait for his physical strength to fully recover and move forward rashly, it is very likely that he will be doomed.

Moreover, they haven't encountered the blood pool that Qingtian said before, if it really has to be filled with blood, one of them may inevitably die.

"There must be a road before the car reaches the mountain. Gu Fan could only say in his heart, which could be regarded as comforting himself.

Gu Fan slowly stood up, looked at the darkness in the distance, and said lightly, "I'll go ahead to explore the way first." ”

"Good. Lu Sheng replied, he can't help much now, and it is the right way to seize the time to recover his strength.

"Don't let your guard down. Yue Lao reminded that although he had just won a victory, if he looked down on this secret realm because of this, he would definitely die because of it.

Every secret realm is not so simple, there has been a lesson before his death, and Yue Lao has a deep understanding.

Gu Fan nodded, he naturally knew this, he was a person who cherished his life very much, how could he act rashly and relax his vigilance at will.

The flames illuminated the road, and Gu Fan left the flames as lighting as he walked, but this room was really huge, even if the two of them fought with the giant tiger just now, it was only in a small corner.

Finally, after Gu Fan walked far away, he barely saw a wall, which should be the end of this secret room.

But the question is, where is the door to get out?

Gu Fan slowly groped along the wall, trying to find out the location of the door, but no matter how Gu Fan looked, it was really just a wall, and there was no exit at all.

If there is no exit, and the entrance is blocked by sharp blades, will they be trapped in this secret room forever?

Wrong!

Gu Fan seemed to understand something, and continued to explore.

"It's a bit of a brain. Yue Lao also smiled and said, how could there be no other door in this place?

Otherwise, how did that beast giant tiger appear here, its huge size could not pass through that narrow tunnel, and if you want to get it in, you must go through another entrance.

So there must be a secret door, I just don't know where.

But the problem is already huge, and it is not easy to find the mechanism to open the secret door in such a large room, but there is no other way than this method.

After Lu Sheng fully recovered, he also followed Gu Fan to find it.