The third floor of the Tiangong ruins.

Dark clouds covered the entire sky, and thunder thundered down from the sky.

Li Longxing was like a god of war, standing in the air. Facing those violent thunders, he did not dodge, but kept punching and bombarding them.

The sound of rumbling was endless. After the thunder and lightning were shattered, they immediately turned into countless free lightnings, integrated into his body, and continued to temper his body.

Time passed quietly, and two hours passed in the blink of an eye!

At this point, eight waves of tribulation thunder have passed, and there is still one last wave of tribulation thunder.

Li Longxing’s entire body was charred black, as if it had been burned by fire.

But his eyes were extremely bright, bursting with overwhelming ecstasy.

Although this thunderstorm was very sharp, the benefits it brought to him were unimaginable.

After being baptized by the previous eight waves of thunder, Li Longxing clearly felt that the strength of his physical body had increased several times.

Now, the body refining realm has reached the peak of the middle stage of the marrow refining realm, and it is only one step away from entering the late stage.

Once you successfully advance to the later stage, you can easily kill a third-level Supreme Realm monk with just one punch.

And this last wave of thunder is his best opportunity to advance.

The further you go in body training, the more difficult it becomes to advance.

Even if it is a small step, you have to pay a huge price!

Li Longxing believed that with the pressure of this last wave of thunder, he could definitely break through the bottleneck and enter the late stage of the Marrow Refining Realm.

Boom!

After brewing for a full hour, the last wave of thunder finally fell from the sky!

There were nine thick and colorful thunderbolts, like nine giant dragons, that suddenly tore the world apart, mixed with the power of violence and destruction, and struck mercilessly towards Li Longxing!

Those thunder and lightning were still high in the sky, and Li Longxing felt an unimaginable pressure, crushing them suddenly.

Li Longxing swayed slightly, a look of horror flashed in his eyes!

The power of this last wave of tribulation thunder is actually three or four times more powerful than the eighth wave.

The eighth wave of tribulation thunder almost caused his body to collapse.

Now facing this last wave of calamity, to be honest, Li Longxing didn’t feel confident.

"Wealth and honor are found in danger, so fight!" In order to improve his body-refining realm, Li Longxing gritted his teeth and decided toIt’s still the same as before, facing these terrifying thunders.

He stepped on the ground with his right foot and flew directly into the sky, suspended in the air!

Immediately, with a thought, the crazy movement of body training began.

Boom!

The first thunder and lightning struck hard.

"Ah!" Li Longxing couldn't help but open his mouth and let out a shrill scream, and his whole body was instantly blackened!

The majestic power of destruction and the power of rules contained in that thunder and lightning merged into his body like lightning.

At this moment, he seemed to be cut by thousands of sharp knives, and he was in pain.

Li Longxing almost fainted from the pain!

But when he thought that he would advance to the late stage of the Marrow Refining Realm with this, Li Longxing bit his tongue.

Under the stimulation of pain, he suddenly became sober.

Li Longxing once again ran the body refining chapter crazily, integrating the thunder power integrated into his body into all his limbs and bones.

Constantly tempering blood, bones, and every inch of skin...

The bone marrow is like a pump, and it is constantly absorbing the terrifying power of thunder.

Soon, most of the power of the first thunder and lightning was refined by Li Longxing.

But at this moment, the second thunder and lightning fell from the sky, hitting the top of his head fiercely!

Li Long’s body was like chaff, and his whole body was filled with thunderous thunder of destruction.

But he still didn’t make a sound, gritted his teeth, and continued to run the body refining chapter, refining and absorbing it.

Soon, Li Longxing absorbed about half of the power of the second thunder and lightning.

Immediately, the third thunder and lightning came.

Li Longxing still stood there motionless, enduring the blow!

Bang!

The top of Li Longxing’s forehead was sharply dented by the blast, and countless destructive power surged into his body.

“Ah!” Li Longxing couldn’t help opening his mouth again and let out a shrill roar.

The pain that penetrated deep into his soul almost made him faint on the spot.

But Li Longxing understood that once he fainted, all his previous efforts would be wasted.

And the consequences were very serious. He would be immediately smashed to pieces by the subsequent thunder, leaving no trace left.

At the critical moment of life and death, Li Longxing raised his head and roared, raised his right hand, and suddenly pointed at the center of his eyebrows.

With the roar in the body, all the blood seemed to be ignited and began to boil crazily.

This time, Li Longxing did not hesitate to burn his essence and blood in exchange for a short burst to suppress the heart-rending pain.

At the same time, speed up the body refining chapter to refine the power of rules and the power of thunder that have invaded the body, and integrate it into every inch of the body.

The fourth lightning struck down quickly...

Don’t wait until after a stick of incense!

Nine bolts of lightning struck the top of Li Longxing’s head!

Li Longxing suddenly fell from the sky and hit the ground heavily.

A huge hole was made in the ground. The body was charred black and riddled with holes. Not even a piece of intact flesh and blood was visible.

At first glance, it looks like a human-shaped lightning-strike log that has been charred black, lying quietly in a pothole.

As the lightning roared across the sky, his body trembled from time to time.

There is a lot of air coming in, but little air coming out. There is only one breath left!

It can be said that there is still one breath left.

At this moment, Li Longxing was extremely anxious!

Because until this time, he had not successfully broken through the bottleneck and entered the late stage of the Marrow Refining Realm.

There always seemed to be an invisible barrier preventing him from advancing.

If he cannot successfully advance, he will definitely die next!

Because it is still in his body at this moment