Besides the lightning vortex, Han Li had also witnessed more terrifying lightning storms such as mist tide lightning storms and tornado lightning storms along the way.

However, as Sun Ke had said, this Thunderboat was unusually sturdy. Although it encountered some risks, it safely passed through them all without any major incidents.

The Thunderboat continued to speed forward, flying hundreds of miles in a few breaths, leaving the cloud vortex in the air far behind.

After the lightning forest was released, the cloud vortex slowly disappeared from the outermost layer, and soon only a black hole in the middle remained, which was about to dissipate.

Han Li was about to withdraw his gaze, but at that moment, the corner of his eye caught a glimpse of a blurred shadow in the black hole.

However, it was too far away, and there were still some residual lightning aftershocks in the air, so he couldn't see clearly.

With a thought, he immediately released his spiritual sense, spreading it towards the black hole.

This place was already deep in the Thunderstorm Sea, and the spatial suppression force filled the void was extremely strong. Even with his spiritual sense, he could only spread it for hundreds of miles, barely reaching the black hole.

Han Li's face suddenly changed, and he almost jumped up.

His spiritual sense sensed that the shadow inside the black hole was actually an enormous eye.

The eye was incredibly large, hundreds of feet in size, and was orange-yellow in color. A slender vertical pattern could be seen in the huge pupil, flashing with a cold light.

Han Li's spiritual sense had reached its limit here and could no longer explore the full appearance of the eye's owner.

However, judging from the size of the orange-yellow eyeball alone, the size of its body was definitely far beyond any creature Han Li had ever seen before.

At that moment, the orange-yellow eyeball seemed to sense Han Li's spiritual sense, and it turned slightly, "looking" towards him.

Han Li's heart skipped a beat, and a feeling of indescribable unease rose within him. He was about to withdraw his spiritual sense, but it was already too late.

A terrifying aura was transmitted through the air, like a heavy hammer striking his soul.

"Pfft!" He spat out a large mouthful of blood, and his face instantly turned pale.

His soul trembled violently, like a candle in a storm, as if it were about to collapse at any moment.

At the critical moment, he quickly focused his mind and began to circulate the Soul Refining Art.

All the power of his spiritual sense in his mind was activated, turning into countless crystalline threads that enveloped his soul, and the trembling soul suddenly stabilized.

These crystalline threads intertwined and fused, turning into crystal chains that bound the soul layer by layer.

A powerful binding force enveloped him, and his soul finally barely stabilized.

He opened his eyes and quickly took out a few pills and swallowed them. Then, he turned his hand and took out a small jade bottle containing half a bottle of light purple liquid, and a strange fragrance spread out.

Han Li immediately raised his head and took a large gulp.

This was a kind of soul nourishing spiritual liquid that he had concocted with the remaining Soul Blossom liquid after refining the Earthly Fiend Transformation. It had a considerable effect on restoring damage to the soul.

Under the effect of the spiritual liquid and pills, his complexion improved slightly.

After taking a deep breath, he glanced outside again.

The Thunderboat was flying extremely fast, and had now completely left that sea area. The black hole was also obscured by other clouds, and nothing could be seen anymore.

But Han Li didn't dare to be careless at all, and waved his arm.

Hundreds of rays of light shot out, landing in various parts of the room, opening one restriction after another.

A black long knife appeared in his hand with a flash of light, which was what he had obtained from Fang Pan.

He had already checked these days and found that this knife was a good acquired immortal artifact, containing a powerful destructive Law, so it could break through the powerful defense of his Mountain Giant Ape transformation.

However, he was not yet clear about what kind of Law it was.

At the same time, several spiritual treasures also appeared beside him, flying around and guarding him with all their might.

The Thunderboat sailed forward, cutting through the waves. Time passed little by little, and in the blink of an eye, half an hour had passed.

The surrounding area was calm and there were no anomalies.

At this point, the heart he was holding slowly calmed down. He put away the black knife and the other spiritual treasures, but did not remove the surrounding restrictions.

He sat down cross-legged, closed his eyes, and a blue light lit up, enveloping his body.

Several days later, the blue light dissipated, and Han Li's body emerged from it.

He slowly exhaled, his complexion had improved a lot, and the damage to his soul had recovered a little.

"What exactly was that giant eye..." Han Li was still terrified.

Although it was only a brief contact, he clearly felt the gap between himself and the giant eye's owner, like an ant and a giant. The other party's one look almost made his soul fly away.

He had heard from Sun Ke that some strange thunder beasts lived in this Thunderstorm Sea, who were born with the ability to control the power of thunder and lightning, and were very powerful.

However, according to his description, the strongest of those thunder beasts were only equivalent to True Immortal Realm cultivators, and the gap between them and the giant eye's owner was too great.

Thinking of this, a certain sentence that Sun Ke said that day suddenly appeared in his mind. He said that it was mentioned in a certain unofficial history that the reason why there was spatial suppression in this Thunderstorm Sea was rumored to be caused by a giant beast occupying this place.

Could it be that this rumor is true, and that giant beast is the body of the giant eye?

Han Li's heart was tumbling, and then he shook his head.

It's useless to think about these things. He finally escaped this disaster with great difficulty and didn't want to encounter such a terrifying beast again.

Half a year later.

On the top floor of the Thunderboat, in a spacious room, there were dozens of feet in size.

There were some tables and chairs placed here, separated by delicate potted plants or screens between the tables, which was a restaurant-like place.

The windows around the room were wide and large, made of transparent materials, and you could clearly see the outside from here.

It takes several years to cross the entire Thunderstorm Sea, and it is quite boring to stay in the room all the time, so there are some places on the Thunderboat for relaxation, such as restaurants and tea rooms.

After the initial dangerous areas, the people on the boat gradually got used to the occasional lightning and thunder outside, and some people began to drink and chat here.

At a table, Sun Ke and Han Li sat opposite each other.

Sun Ke had a smile on his face, holding a deep red delicate wine bottle in his hand, pouring wine into the two people's wine glasses.

"Brother Li, this is a famous Red Crane Wine from my hometown. It tastes very good. Come and try it." Sun Ke said with a chuckle.

Han Li didn't say anything more when he heard the words, and took a sip of the wine glass.

Sun Ke was fond of wine, and his storage magic weapon was filled with all kinds of fine wine, but it was not interesting to drink alone, so he often pulled Han Li to accompany him.

Since Sun Ke often revealed some immortal world anecdotes that he had seen in various books after drinking, Han Li was happy to occasionally accompany him for a few cups.

This wine was mellow and soft, refreshing the heart and spleen. After drinking it, the dantian felt slightly hot, which was of great benefit to the cultivation of some middle and low-level cultivators, but it was not of much use to Han Li.

He held the wine glass and looked outside.

Through the transparent window, you could clearly see the denser thunderclouds outside. Thick and bright lightning tore through the void, making people feel a little trembling on the skin and hair.

This place was already the most central area of the Thunderstorm Sea, and the restrictions outside the Thunderboat had been opened to the maximum, and the speed of flying was much slower than before.

"What a scene of the world of thunder and lightning! It's a pity that I'm not strong enough, otherwise I would definitely explore this Thunderstorm Sea. Some immortals mentioned in the handed down notes that although this sea is dangerous, it is also because of this that countless rare lightning materials that are impossible to see outside have been bred, and I even heard that there are rare treasures containing the Laws of Lightning." Sun Ke also looked out the window and sighed.

"Creation and opportunity coexist with risks. As the saying goes, the greater the risk, the more you will gain in the end, and of course, the risk of falling will also increase." Han Li nodded when he heard this.

"Brother Li is right! Haha, drink, drink!" Sun Ke laughed when he heard this, and quickly got up to fill Han Li's wine glass again.

Rumble!

At this moment, the thunderclouds outside suddenly rolled again. This time, the range of the sweep was even larger. As far as the eye could see, all the thunderclouds were shaking and surging, as if the sky had fallen.

"Another thunderstorm is coming!" Sun Ke was slightly surprised when he saw this.

Han Li also stood up and walked towards the entrance of the restaurant room.

This place was located at the top of the Thunderboat, and the shock it received during a thunderstorm was the greatest, so people here had to evacuate every time a thunderstorm occurred.

Countless lightning bolts gathered, forming giant serpent-like beings, each hundreds of feet long, shuttling between the thunderclouds and the sea below.

Rumble!

Wherever the lightning serpent went, the sea surface directly exploded.

"It's a Wandering Serpent Thunderstorm!"

The faces of everyone present changed, and they left the restaurant and hid on the lower floors of the giant boat.

The Wandering Serpent Thunderstorm was the most powerful thunderstorm, and the Thunderboat also stopped advancing, trying its best to dodge left and right, so as not to be directly hit by the giant lightning serpent.

"It's really disappointing, Brother Li, I'll go back first." Sun Ke greeted Han Li a little unhappily and walked towards his room.

Han Li looked at the raging lightning outside through the window next to him, and was about to turn around and go back when his eyes suddenly narrowed and his spiritual sense spread out.

The sea surface about five or six hundred miles away from the giant boat suddenly rolled, and a huge vortex appeared.

A blue, round object hundreds of feet in size emerged from the vortex. It was a huge sea clam, and lightning-shaped patterns appeared on the blue clam shell. A huge aura emanated from this object, which was at the True Immortal level.

The huge clam shell slowly opened, and two trunk-like purple tentacles protruded from the depths, and a stream of purple smoke spewed out from the hole in the middle.

Whoosh!

A ball of purple light shot out from the clam shell, but it was something the size of a human head.

Thick purple electric lights were wrapped around this object. Because the purple electric light was too dazzling, it was not clear what was inside, but it seemed to be a sphere.

As soon as the purple lightning sphere appeared, the surrounding lightning immediately rolled up.

Thick lightning bolts all converged towards the sphere, merging into it.

Absorbing the lightning bolts, the electric light emitted by the purple sphere became more and more dazzling.

A series of strange noises came from the giant clam shell, as if the giant clam was roaring excitedly.

"That clam pearl..." Han Li's heart moved.

Although it was very far away, his spiritual sense had only barely probed there, but he could clearly sense the strong Law fluctuations emitted from the purple sphere.

It was not known whether the sphere was the giant clam's pearl, but it definitely contained extremely strong Lightning Laws.

After pondering for a while, he quickly returned to his room, waved his hand and sacrificed one formation flag after another, and laid down several magic circle restrictions in the room.

Then his figure swayed, turning into a mass of nothingness and speeding towards the outside.

Although some restrictions were laid around the giant boat, they naturally could not do anything to him.

As soon as Han Li left the Thunderboat, he turned his hand and sacrificed the Taiyi Purification Talisman, easily penetrated it, and flew towards the giant clam.