The destructive lightning destroyed the cells in Li Dao's body and washed away his mana and primordial spirit.

The process was painful and miserable, but the benefits could be seen with the naked eye.

Finally, the forty-ninth tribulation of lightning had been overcome.

Li Daoqiang braced himself as his mana had evolved. The next step was to reach the Immortal Soul stage.

If one relied on magic treasures and other external objects to transcend tribulation, the primordial spirit would not have been baptized by tribulation lightning. Even though it was also an Earthly Immortal, it could not be considered a true primordial spirit.

In order to go further in the future, Li Dao had to let go of the Divine Palace between his eyebrows and receive the baptism of thunder tribulation.

Before Li Dao could even catch his breath, the next bolt of lightning came crashing towards him.

Li Dao opened the gates of the Divine Mansion, and thunder and lightning penetrated through the top of his head. His origin soul bathed in lightning, and the dark spots within began to burn.

The lightning tribulation was too fierce, and Li Dao's primordial spirit could not bear it any longer and collapsed.

The physical pain and torture Li Dao could endure, even without making a sound. However, the pain from his soul caused his entire body to tremble, and the Lord who was not free let out a painful howl.

Li Dao didn't know how firm his will was when it came to determining the strength of a person's soul. In any case, he had a belief that he must reach the peak of the Myriad Heavens and become the person who could live the most at ease.

It was only when the 64 bolts of lightning had passed that it felt as if a century had passed.

Waves of intense pain assaulted him. His primordial spirit was shining brightly, and all the Yin marks were burned out, without a single trace of impurity.

At this point in time, Li Dao's physical body, magic power, and primordial spirit were all at the peak of perfection, but the tribulation of thunder was not over yet.

A green four-level lotus throne appeared. Holding the long sword in his hand, he pulled himself together and looked at the thick thunderclouds in the sky with a pair of shining eyes.

Since he had already achieved the goal of tempering his body and cleansing his Fa Li and his primordial spirit, there was no need for him to take it head on. Otherwise, he would have been turned into ashes by the thunder tribulation.

Seeing Li Dao take out the magic treasure, the Son of Yama heaved a long sigh of relief in his heart while feeling shocked at the same time.

Now, everyone could see that it was possible for Li Dao to survive the thunder tribulation and become one of the unrivalled existences in this world.

The defensive power of the fourth grade lotus seat was very strong. Li Dao channeled pure Fa Li into it and the misty green light barrier protected him within it.

When the thunder tribulation descended, Li Dao first used his long sword to draw away part of it. The remaining part was endured by the lotus throne.

No one cared about the passage of time. They nervously looked at the towering figure standing under the thunderclouds. Some people were praying that Li Dao could survive the thunder tribulation safely, while others were cursing bitterly. They hoped that Li Dao could die under the thunder tribulation.

The lightning pillars that were as thick as a house rumbled down, causing everything to shake.

Nie Xiaoqian held her hands in front of her chest, closed her eyes, and softly prayed to the divine gods and buddhas that filled the sky. She seemed to have forgotten that the Heavenly Emperor and the Buddha no longer existed in this world.

The expression on Yama Minamiya's face was also very serious. How could an Earthly Immortal withstand a lightning tribulation of this level? Even he felt that this was going to be a thorny problem. It could only be said that the Nine-Nine Heavenly Tribulation truly did have a slim chance of survival.

Li Dao's entire body was pitch black, golden blood was flowing out of his charred skin, his hair was standing straight, and his eyes were unrelenting. Both of his legs were crossed, and his body was slightly leaned backwards as he raised his arms to face the lightning pillar.

"Separated by one sword strike!"

The sword Qi that was so sharp that it could tear space apart collided with the lightning pillar, and was finally worn down by the lightning pillar. However, the lightning pillar had also become much smaller.

Finally, the lightning pillar struck the green light barrier. The green light barrier shook and almost shattered.

He had passed the 79th thunder tribulation!

However, the eightieth thunder tribulation continued without interruption.

Li Dao activated all of the Fa Li in his body and once again used One Sword after another to wear down a small amount of the lightning pillars.

When the lightning pillar struck the green light barrier, the light barrier that had been in a deadlock for two seconds shattered. The lightning pillar then landed on Li Dao's body.

Li Dao was lying flat on the ground with a determined look in his eyes, but the bones in his entire body were almost completely shattered.

His magic power had been depleted and his cells were in the process of recovery. For a moment, he couldn't even get up.

This was the first time Li Dao had been struck by a lightning bolt and his heart sank. He could see that Li Dao had truly reached his limit.

Nie Xiaoqian knelt in front of Yama Minamiya, "Monarch, I beg you, please save my husband. He can't hold on any longer!"

The expression on Yama Minamiya's face darkened as he shook his head. It wasn't because he didn't want to help, but because he could only rely on himself to overcome the thunder tribulation. He couldn't help.

The Diremonster and Viper King who were watching from afar burst out in laughter. There was only the last thunder tribulation left. In the end, they couldn't go against the heavens and were on the verge of being annihilated by the thunder tribulation.

One of the old man's eyes revealed a trace of mercy. The other eye was intertwined with emotions such as madness, passion, cunning, and so on. He was also concerned about Li Dao's situation.

The final bolt of lightning descended with incomparable ferocity. The apocalyptic aura caused every living creature in the Underworld to tremble.

Li Dao laid flat on the ground and raised his head with great difficulty to look at the descending World Exterminating Lightning. He let out a long sigh.

"I thought I could hide this trump card, but I didn't expect the Nine-Nine Heavenly Tribulation to be so terrifying and force me to use my trump card!"

As Li Dao said this, his dark golden eyes shot out a transparent divine light. There were no mana fluctuations, nor was there an earth-shattering might.

However, it was this unremarkable, almost transparent light that welcomed the annihilating thunder light, causing it to disappear into nothingness.

After the last thunder tribulation passed, the sky above the underworld returned to its previous gloomy state. Many people who were paying attention to Li Dao's thunder tribulation gasped. They all had a question. What was this sacred art that Li Dao had shot out that almost transparent light from his eyes?

"Hahahaha …" I have finally become an immortal! "

Li Dao laughed arrogantly as he used all of his skills to finally get past the Lightning Calamity.

Although only a true Immortal could live the same life as the heavens and earth, an Earth Immortal was still an Immortal, right?

In the distance, Nie Xiaoqian's tears turned into a smile as well as the Yama's eyes into a smile. Now it was the Sky Demon, Viper King and the others' faces turned gloomy.

At the last moment, the divine beam that shot out from Li Dao's eyes was his strongest trump card. He named it the Seven Contained Divine Light!

After refining the Seven Star Pellet, he had obtained the powers of seven gourds and comprehended a world-shocking divine ability. The moment the divine light appeared, it could decompose everything. Although there were various limitations, it was currently the strongest attack method Li Dao could control.

Li Dao proudly named it the Seven Apertures Divine Light. He did not expect it to be exposed in the end.

After releasing this Seven Apertures Divine Light, Li Blade's primordial spirit dimmed. He hid within his Divine Palace, not knowing how long he would take to recover. At the moment, the Divine Light of Seven Accumulations was beyond the limits of Li Blade's Primordial Spirit. Unless absolutely necessary, it could not be used.

Right now, Li Dao's condition was extremely poor. His physical body was severely damaged, his mana was exhausted, and his primordial spirit was also in a weakened state. Any child could easily finish him off. Fortunately, the Son of Hell was here to protect him, so Li Dao wasn't too worried.