According to Xuan Xianzi, the power of the nine heavenly thunders is the same, but the second heavenly thunder is obviously much stronger than the first, which makes Lu Zheng very suspicious, the old guy of Xuan Xianzi is deliberately cheating him, if this is the case, he must teach him a hard lesson when he goes back.

"I'll go!"

Suddenly, Lu Zheng let out another exclamation, and it was only fifty seconds before the second heavenly thunder, and the third heavenly thunder came down with a terrifying aura.

"Whoosh!"

Lu Zheng's body turned into an illusory shadow and shot out.

"Boom!"

With a muffled snort, Lu Zheng was slashed to the ground again.

The speed of the lightning was so fast that even if he urged the speed-increasing Wind Boots, he still didn't dodge.

At this time, he thought of the Heavenly Thunder mentioned by Xuan Xianzi that it has a strange locking nature, no matter how fast you are, you can't dodge it.

What's even worse is that the power of the third heavenly thunder has increased a lot.

Lu Zheng, who was lying on the ground in charred black, even moved half of his fingers, and felt extremely painful.

"Do you want to use a spirit weapon?"

While repairing his injuries, Lu Zheng thought to himself, he was sure that if he used the spirit weapon to protect his body, Tianlei would definitely not be able to hurt him again.

However, in this way, it will be impossible to temper the body through the heavenly thunder.

According to the records of the Great Five Elements Transformation Divine Formula, the thunder and lightning in the Heavenly Tribulation contain the two characteristics of destruction and vitality, and in the tribulation, you can directly face the Heavenly Thunder with your physical body, you can absorb some of the vitality in the Heavenly Thunder, and this vitality has great benefits for cultivators.

Although he didn't sense it carefully, but with the three heavenly thunders directly hit by his body, Lu Zheng faintly felt that his body seemed to have undergone a lot of changes, and this change was in a good direction.

"Here we go again!"

When Lu Zheng got up from the sand, he found that the crack in the sky once again spewed out a thunderbolt, and this thunderbolt was thicker and faster, especially the terrifying aura made Lu Zheng feel extremely uneasy.

This time, he didn't dodge uselessly, but used the True Yuan of his whole body to fight against the Heavenly Thunder.

"Boom!"

The moment he was struck by the fourth thunderbolt, Lu Zheng felt that his brain had become blank, almost making him faint, and he couldn't even sense the existence of his body.

Fortunately, when he was repairing his injuries, he put ten life crystals in his mouth, and hurriedly removed the true yuan coating outside the crystals, and suddenly, the ten life crystals turned into a hot stream and flowed into the body, and with the repair of life crystals, he felt that he had regained control of his body.

There was only a 30-second interval between the fourth and third thunderbolts, which meant that the fifth thunderbolt should have landed in ten seconds.

Lu Zheng didn't dare to slack off, and frantically urged the divine power to repair the body with the life force crystallized into life.

"Click!"

Suddenly, Lu Zheng felt as if something in his body was shattering, and then, a powerful and pure special force gushed out from the depths of his body, rapidly transforming his body.

However, in just three seconds, Lu Zheng felt that his physical body was at least twice as strong, and that transformation continued.

Ten seconds have passed.

"Boom!"

The sixth heavenly thunder fell from the sky with a terrifying aura that tore through the void, and it bombarded Lu Zheng's body in a thousandth of a second.

But this time, Lu Zheng was not knocked down, but his body trembled, and he also discovered a strange thing, his body actually absorbed more than half of the energy of this heavenly thunder.

Uninterrupted.

"Boom, boom, boom!"

The seventh, eighth, and ninth heavenly thunders actually bombarded down continuously, and Lu Zheng almost summoned a spirit weapon between the lightning and flint, but in the end he still didn't.

"Hmm!"

Lu Zheng was knocked down again, this time he didn't have time to stuff life crystals into his mouth, but this time he laughed, because he sensed that most of the power of the three heavenly thunders was absorbed by his body, and a black thunderbolt symbol was condensed in the acupoint on his chest.

The energy that came out of the depths of his body was still transforming his body, and finally, after another thirty seconds, the transformation was completed, and the various statistics of his body increased tenfold.

This improvement comes not only from the body, but also from vision, hearing, and reactive nerves.

"Where does this power come from?"

Getting up from the sand pit, Lu Zheng thought secretly, at the same time, the cracks in the sky had disappeared, but the sky was still dark.

Suddenly, a bright light flashed in Lu Zheng's mind: "Could it be a gene lock!"

Last time, he heard Gu Yuanhe briefly talk about the gene lock, and after taking the J3 potion, he opened the first gene lock, and just the first gene lock pushed his physical strength to the strength of a god-level martial artist.

Thinking of this, Lu Zheng was almost certain that he had opened the second genetic lock under the heavenly thunder.

After the second gene lock was opened, the ascension was even more terrifying, and the strength of the flesh was directly increased by ten times, and it seemed that there was a special change, and he could directly absorb the heavenly thunder.

"Drink!"

With a soft shout, Lu Zheng threw his fist out.

"Poof!"

The fist was like a streamer, directly exceeding the speed of sound, and the void seemed to be smashed through.

"It's so strong!"

Lu Zheng couldn't help but praise, he was completely sure that his physical body had the power that only a Jindan master had.

"I don't know if that thunderbolt can be used!"

As soon as this idea was born, the thunder and lightning symbol in the acupoint flickered slightly, and then, Lu Zheng felt a huge, violent, and destructive energy appear in his body.

But the strange thing is that this power is completely controlled by him.

Subconsciously, Lu Zheng threw a punch again.

"Crackle!"

There was a black thunderbolt flickering on the fist, and the fist blasted out, directly tearing the void into a charred black crack, which dissipated for a full three seconds.

"Nima!"

"Is this Thunderbolt Superman?" Lu Zheng complained, followed by incomparable ecstasy, with the power of thunder and lightning in his fist, the power of his punch increased at least several times, he was sure that even the master of Jindan peak would not dare to take his punch.

"If you add the power of the true element!"

The force walked at will, and the three forces of true yuan, flesh, and thunder and lightning were tangled together and erupted from Lu Zheng's fist.

Silent!

The void hit by the fist did not change at all.

Lu Zheng was stunned: "What's the matter, could it be that the three forces cancel each other out and cause a great reduction in power?"

But just as he had this thought, the void in front of him suddenly collapsed in pieces, forming a black hole with a radius of ten meters.

Lu Zheng counted the time.

One second.

Two seconds.

Three seconds.

…………

It lasted a full eleven seconds for the space-time energy to repair the black hole.

"Nima, this is too strong, I'm afraid that the immortal cultivators in the late stage of the Yudan will also be killed by my punch, right?"

For a while, Lu Zheng entered ecstasy.

Suddenly, Lu Zheng felt a chill in his body, and then he realized that he was actually defenseless, although he knew that the catastrophe would probably destroy his clothes again, but he still took out a set of clothes from the storage ring and put them on.

At the moment when Lu Zheng put on his clothes, he felt a change in his consciousness, and a black wind appeared without warning, blowing towards his soul.

"The second Heavenly Tribulation is coming!" Lu Zheng knew, however, he was not at all worried, the soul targeted by the Second Heavenly Tribulation, he had condensed the soul golden pill that only immortals could condense, so the Wind Tribulation was helpless against him.

Sure enough, as he expected, in the next process, there were nine wind tribulations against his soul in the sea of consciousness, but he couldn't help but get the soul golden pill, but after being attacked by the wind tribulation, his soul golden pill seemed to become much more round, and there was a trace of unique charm.

As soon as his mind moved, his divine consciousness flourished, and Lu Zheng's divine consciousness instantly spread.

"Hehe, the range of divine consciousness has reached fifteen thousand miles! Lu Zheng couldn't help but muttered to himself, at the same time, the strength of his divine sense had also increased a lot, he was sure that if he used the divine sense sword, he would definitely be able to kill any Jindan master in an instant.

"Hmm!"

Suddenly, Lu Zheng let out a muffled snort, but it was a black flame that enveloped him, this flame came very abruptly, calcining him inside and out, but strangely, this flame did not hurt him, but it made him feel a kind of extreme pain.

He knew that the third heavenly tribulation was coming, and this was the fire of the heart.

"Giggles!"

He gritted his teeth and insisted, there is only one way to deal with the heart fire, and that is to resist, among the triple heavenly tribulations, it can be said to be the most dangerous one, it will not hurt you, but it will make you fall into endless pain.

More than ninety percent of the victims were burned to death by the fire of the heart.

Ten seconds later, the black flame disappeared, but just as Lu Zheng breathed a sigh of relief, a white flame rose again, and an even more intense pain struck, so painful that he almost crushed two rows of teeth.

Nima...... It hurts!" Lu Zheng let out a roar like a beast, his voice was hoarse but indistinct, Duan Tianya, who was hundreds of miles away, couldn't help but shudder when he heard Lu Zheng's miserable howl, and secretly said, how painful it is to scream so badly.

After ten seconds, the color of the flame changed again, and the pain increased again.

Just when Lu Zheng was suffering from the calcination of his heart, five figures rose from the desert hundreds of miles away, and then rushed towards the direction where Lu Zheng was.

The ninth flame was purple, and under the calcination of this flame, the pain that Lu Zheng felt came from the cells, and at this moment, he felt that even if he died, it was stronger than now.

"Hmm!"

Duan Tianya, who was a hundred miles away, suddenly changed his face, because he sensed that five powerful breaths were approaching Lu Zheng from a flying speed.

"Not good!"

He let out a secret scream, and the sword landed beside Lu Zheng.

"Whoosh whoosh!"

The brilliance of the five magic weapons appeared in the sky, rushing towards them with extreme speed, and in the blink of an eye, they fell around Lu Zheng and turned into five figures.

As soon as he saw these five people, Duan Tianya's face suddenly became very ugly, because these five people were actually all masters of the Jiedan-level, not to mention that Lu Zheng was crossing the tribulation, even if he survived the tribulation, he should not be the enemy of the five of them.

"What do you seniors want to do?" Duan Tianye stared at Wudao vigilantly.

"Mingya, if you want to live, leave immediately. The plain heart fairy looked at Lu Zheng, who was dying of pain and said.

"Fairy Suxin, are you here to kill the master?" Duan Tianye asked with an ugly face.

"Not bad. The plain heart fairy nodded.

"If you want to kill the master, you have to step over my corpse!" Duan Tianya took a deep breath and said extremely resolutely.

"Junior, since you want to die, Lao Tzu will fulfill you!" An old man in a black robe, but with a Western face, snorted coldly, raised his hand and threw a punch, and suddenly, a transparent energy the size of a basketball came straight to Duan Tianya.

"Bang!"

At this moment, the purple flames outside Lu Zheng's body finally disappeared, and his body collapsed to the ground like noodles.