The black crescent blade light slashed the giant clam and the thunderwhale. A dazzling black sun appeared out of thin air and enveloped the two Thunder Beasts.
In the next moment, the blazing sun exploded with a bang, and it emanated an enormous bang that shook the heavens and the earth, causing the nearby space to warp.
Circles of black waves rippled in all directions like tangible objects. Wherever they passed, everything was turned into nothingness.
After a while, the black waves dissipated, revealing the giant clam and the thunderwhale.
The purple lightning on the giant clam had disappeared, and cracks appeared on its shell. Indistinctly, blue blood flowed out of these cracks.
The thunderwhale looked even more miserable. The black ball had shrunk to its original size, and cracks also appeared on its surface.
The giant whale's body was riddled with wounds. Several huge wounds extended from its head to its tail. Fortunately, these wounds were not deep. Blood dyed the nearby sea red.
However, in front of him, Han Li's figure had already disappeared without a trace!
The giant clam opened a gap, revealing its green eyes. They flickered crazily, seeming to be a little frightened.
Although it had lost the object that it had spent many years cultivating and condensing, its life was not in danger. With its long lifespan, it could condense it again.
On the other side, the thunderwhale opened its mouth and sucked the black ball into its stomach. Its pair of huge eyes were also rolling around. It was obviously a little frightened.
At the same time, the surrounding lightning snakes also gradually stopped.
After the two giant beasts looked at each other, they naturally did not want to continue fighting. Immediately, they turned around and slowly dived into the sea, heading in two different directions.
At this time, on the sea crossing thunder boat, which was already thousands of miles away, the void in Han Li's room flashed, and a figure appeared out of thin air. It was Han Li.
He set up several layers of restrictions in the room, then sat down cross-legged. He flipped his hand and took out an object. It was the black long blade, and a trace of joy appeared in his eyes.
After today's battle, he finally understood the power of this black blade. Although it could not be compared with the Mysterious Heavenly Spirit-Slayer Sword, which had amazing destructive power, he finally obtained a suitable fairy weapon.
However, this saber had not truly become one with him yet. He still needed to refine it for a period of time before he could wield it more easily.
As Han Li thought of this, he opened his mouth and spat out a ball of green flame, which wrapped around the black saber and swallowed it into his stomach.
He waved his hand again, and a purple ball the size of a head appeared in his hand.
This ball was not perfectly round, but oval in shape. Its entire body was sparkling like jade, and it was a deep purple color.
At that moment, there was not a trace of lightning on the surface of the purple crystal. Instead, it was emitting a crystal-clear purple halo. Traces of the power of laws were being emitted from it.
Han Li frowned slightly. He originally thought that the ball was the Demon Nucleus of the giant clam, but upon closer inspection, it seemed that it was not.
According to legend, demon beasts that had cultivated to the True Immortal Realm no longer had a demon core in their bodies. Instead, they had transformed into Nascent Souls like human cultivators.
After they had comprehended the power of laws, most of them would attach the power of laws to some part of their bodies.
The Centaur Taichi he had killed before had attached the Law of Time to its single eye.
However, there were also some True Immortal demon beasts that, after comprehending the power of laws, would use the power of laws as the core to condense the essence of their bodies and form a demon core.
For True Immortal demon beasts, this demon core was not as life-threatening as the demon core. It was more like a natural prototype of a magic treasure.
Therefore, every demon core was extremely precious.
He shook his head and stopped thinking about this. He held the crystal ball with both hands and slowly injected the celestial spiritual force in his body into it.
The purple halo on the surface of the purple crystal ball lit up slightly, and then there were no changes at all.
Han Li frowned slightly. Then, with a thought, silver electric arcs appeared on both of his hands and entered the purple crystal ball.
Whoosh!
The purple crystal ball immediately shone brightly, and purple electric arcs as thick as an arm appeared, producing a muffled roar like thunder.
Purple electric arcs as thin as spider webs also appeared inside the crystal ball. Upon closer inspection, it was made up of countless lightning runes. They constantly changed into different shapes and emitted a strong power of laws of thunder.
"As expected …"
Han Li's face lit up, and then he stared closely at the lightning runes inside the crystal ball, feeling the changes of the power of laws of thunder in an attempt to understand the mysteries of the laws of thunder.
In the blink of an eye, more than half a year had passed.
Crackle!
In the room that was enveloped by a restriction, the purple crystal ball was surrounded by electric arcs, floating in mid-air and rotating gently.
Below the crystal ball, Han Li sat cross-legged with his eyes closed. Under his eyelids, his eyeballs were moving slightly. He was using his divine sense to feel all the changes in the crystal ball.
After a long time, he opened his eyes and sighed helplessly. He waved his hand.
The purple electric arcs on the surface of the crystal ball immediately disappeared, and then it fell into his hand.
After comprehending for more than half a year, he still had no clue about the laws of thunder.
"It seems that I was too naive …" He smiled bitterly and muttered to himself.
The way of the laws was extremely mysterious, and the process of comprehension was accompanied by all kinds of opportunities. Although he had obtained such a crystal ball that contained the power of laws of thunder, it did not mean that he would definitely be able to comprehend it.
For this point, he was already mentally prepared, but he could not help but feel a little disappointed.
But then again, he did not end up empty-handed.
Today, his understanding of the power of thunder was more thorough than before. His method of controlling thunder and lightning was also imperceptibly more exquisite.
Han Li flipped his hand and put the crystal ball beside him. He wiped his hand on the true water at his waist, and a mass of heavy water flew out and fell into his hand.
He tapped the purple crystal ball with his finger. Crackle, crackle, and a purple electric arc appeared.
Han Li made a gesture with both hands, and a mass of purple electric arc flew out of the crystal ball and merged with the mass of heavy water.
Crackle!
As soon as the two came into contact, they immediately repelled each other fiercely, and water and electric arcs flashed wildly.
Han Li didn't panic in the slightest. He quickly made a series of hand seals, releasing a series of incantation seals that enshrouded the purple lightning and the black heavy water.
As he changed his techniques, the two slowly merged.
Three days later.
Han Li was playing with a fist-sized round ball with some purple lightning patterns on its surface.
This was the Heavy Water Marked Thunder. However, this time, he had used the purple lightning and heavy water from the crystal ball to refine it.
Although he had not tested it yet, the power of this purple-black marked thunder was absolutely more powerful than the Heavy Water Marked Thunder made with the power of Thunder Roc.
Han Li revealed a smile on his face. He turned his hand and retrieved the purple-black marked thunder, then looked out of the window.
After such a long journey, the Thunder Boat had left the center of the Thunderstorm Sea. The lightning in the clouds in the sky had obviously decreased.
They had crossed more than half of the journey, and they would reach the Ancient Cloud Continent in two or three years.
Han Li's eyes flashed with a gleam of joy. He waved his hand again and took out a mass of heavy water.
Before reaching the Ancient Cloud Continent, all the necessary preparations must be done.
…
Three years later.
A cliff shaped like an eagle's beak, covered in snow and frost, was hanging alone in the sky.
Above the cliff, a magnificent pass was built with an unknown dark-red rock, which was more than one hundred zhang high. A plaque with golden characters was hanging on it, with the words "Eagle Sorrow Crossing" written on it.
Below the cliff was a sea of white clouds that stretched for tens of thousands of miles. Clouds were rolling inside. Every dozens of miles, there would be a small peak rising out of the sea of clouds, which looked like islands floating in the sea. They looked like palm-sized islands, but in fact, all of them were majestic peaks that were tens of thousands of zhang high.
These peaks belonged to the famous "Crane Cry Mountain Range" of the Ancient Cloud Continent. Although they were just branches of the mountain range, they were majestic and extraordinary.
It was early morning, and the sun had just risen. Under the pale golden sunlight, the entire sea of clouds was dyed golden.
Under the cold mountain wind, the sea of clouds rolled and rolled up layers of golden waves, which looked magnificent and beautiful.
Amidst the mountain wind, there was a "mooing" sound that sounded like the mooing of a cow. The sound was deep, but it had a sharp penetrating force, echoing through the entire sky.
In the sea of clouds, a giant monster was breaking through the golden waves, slowly moving towards the Eagle Sorrow Crossing.
The gigantic creature was hundreds of meters in size. From the outside, it looked like a dark green sea turtle. Its four huge turtle fins were like four oars, slowly waving in the sea of clouds, stirring the clouds and pushing them forward under the push of the airflow.
On the other hand, a three story pavilion that seemed like a treasured ship had been constructed with superb craftsmanship on the enormous turtle's dark green shell. It was richly ornamented with gold and jade, and it seemed to be extremely magnificent and gorgeous.
At this moment, several hundred people were standing on the deck of the treasure ship. Most of them looked relaxed, looking around and enjoying the scenery of the sea of clouds in front of them.
At the front of the deck, which was the position closest to the head of the turtle, a middle-sized man in green clothes was holding the thick ebony railing that was embedded in the turtle shell. He was standing against the wind, looking at the Eagle Sorrow Crossing in the distance with bright eyes.
This man was Han Li, who had come from the Wasteland Continent all the way here.
He had met Sun Ke on the Sea Crossing Thunder Boat, but they had parted ways after he had landed on the Ancient Cloud Continent.
At this moment, the giant turtle he was riding was called "Cloud Traversing Turtle", a kind of giant flying spirit beast. It was gentle and easy to tame. At the same time, it had a great carrying capacity, which made it good at traveling in the sea of clouds. Thus, it was often domesticated by some big Chambers of Commerce for long-distance transportation.
After all, not every place in the Ancient Cloud Continent had a Teleportation Formation. As he had just arrived in this new continent, he was unfamiliar with the place and the people. Of course, he paid some traveling fees and rode the Cloud Traversing Turtle to familiarize himself with the continent where the Fire Dragon Path was located.
"Mooing..."
With a long cry from the Cloud Traversing Turtle, the edge of the shell of the giant turtle hit the entrance of the Eagle Sorrow Crossing. After a small shock, it gradually stabilized.
Under the guidance of the steward of the Cloud Traversing Turtle Boat, people walked down a wooden ladder built on the slope of the turtle shell and stepped on the lonely cliff hanging in the sky.
Han Li also stepped on the cliff with the crowd. He couldn't help but look up at the tall and majestic pass.