He slowly landed on the top of the tree and flew out, slicing off the crown of a giant tree. The cross section of the tree trunk was a very good platform.

Lei Xingfeng sat down cross-legged. Lei Yin rose high up. He began to take out all kinds of materials from Lunzang Space. They were extremely precious materials. Moreover, when he was free, he had already purified the materials. As long as he added them in, Lei Yin could slowly absorb them. However, he usually relied on his Lei Yin power to drive them. Now, he didn’t need them anymore. He directly absorbed the power from the lightning.

This was the Nine Apertures Lei Yin. It required a large amount of materials and a large amount of energy. This was an ancient method and technique. Lei Xingfeng began to try.

Let the Lei Yin quickly incorporate a material, Lei Yin, who was originally filled with energy, began to spin crazily and emit an extremely dazzling light. In an instant, the material was completely absorbed and quickly disappeared into the nine-apertured Lei Yin. Lei Xingfeng couldn’t help but be overjoyed. In the past, absorbing a material would require an unknown amount of energy. Most importantly, it would require a large amount of time. Now, it was only an instant.

Rumbling sounds echoed as another bolt of lightning struck Lei Yin. In an instant, Lei Xingfeng began to tremble violently, because he was unable to absorb so much lightning energy.

He took out a large amount of materials and ordered Lei Yin to absorb them. Then, he consumed the excess lightning.

The Nine Apertures Lei Yin had absorbed a large amount of materials. They were all found with great difficulty by Lei Xingfeng, or had been exchanged with various materials. Many of the materials that even Lord and Tianjun needed were absorbed into Lei Yin bit by bit. After being tempered by lightning, they quickly merged into it.

Lei Xingfeng was already overjoyed. This would save him a lot of trouble. Just tempering Lei Yin was enough to satisfy him.

He instinctively sensed that Lei Yin was undergoing a transformation. He was rapidly becoming stronger, and his ability to contain lightning was growing rapidly. If he had been able to contain a bolt of lightning, he would have had to send the excess Lei Yin power into Lei Xingfeng’s body. It was more than enough to absorb three bolts of lightning in a row.

The process of tempering Lei Yin was half active and half passive. However, Lei Xingfeng could feel the changes in Lei Yin. He could feel the slightest reaction in his heart. Gradually, he felt that Lei Yin was himself and himself was Lei Yin. The two of them had an exceptional tacit understanding. It was like a piece of paper, but the front and back sides were one.

When the collected materials were used up, the shape of the Nine Apertures Lei Yin changed dramatically, as if it were a living creature. The Nine Apertures moved along with the electric current, so Lei Xingfeng didn’t need to carefully examine it. His attention was focused on the Berserk Wheel again.

Berserk Wheel was Lei Xingfeng’s weapon. After advancing to the Nine Rings True Body, the Berserk Wheel’s power was already too weak. He had also collected a large amount of materials to replenish the Berserk Wheel. He planned to refine it when he was free. However, he was busy and could not find time to refine it. He did not dare to be careless with Lei Yin’s tempering, but there was no urgency to upgrade the Berserk Wheel’s quality.

Then, lightning filled the sky. Lei Xingfeng took out the materials he had gathered. These were all precious materials he had gathered specifically for the Berserk Wheel.

At this time, Lei Yin could already seduce lightning on his own initiative and use Lei Yin’s lightning power to start tempering the Berserk Wheel. Once Lei Yin’s power was insufficient, he would seduce lightning and hack down on Lei Yin.

After a large amount of materials melted, they slowly repaired the Wheel of Violence.

The Berserk Wheel turned from a physical body into nothingness, and then into a physical body. After going back and forth a few times, the materials were also used up bit by bit. Lei Xingfeng had a feeling that the Berserk Wheel’s strength had increased dramatically, and its power was definitely different from before.

In tangible form, the Berserk Wheel’s appearance was also changing. Currently, the Berserk Wheel had six spokes, a semi-circular shape, and six sharp protrusions on its outer edge. With a glance, it was like a helm wheel. It was dark without light, and only six sharp protrusions flickered with silver-white light.

The ingredients weren’t thrown randomly either. They had to be thrown in bit by bit according to the order and proportion. There wasn’t any secret recipe for this. Instead, it relied on intuition, a very miraculous intuition that made Lei Xingfeng think it was extremely miraculous.

The Star Eclipse Gold Core, which surprised Lei Xingfeng, was used a lot.

Not all of the Star Eclipse Gold Cores could be used. When he took out a pile of them, only a few would be chosen. Lei Xingfeng quickly understood that the ore veins the Star Eclipse Beast consumed were different, so the metal excreted was different. Some of them were extremely precious, while others were fairly cheap.

This thunderstorm was unexpectedly long. It had already been five hours. It was still crazy with lightning and thunder, making Lei Xingfeng like it endlessly. Right now, his attention was on the Berserk Wheel, and he intended to upgrade the Berserk Wheel to a level that matched his own.

A large amount of materials were consumed, especially all kinds of precious metals. Relying on his cooperation with Lei Yin, Lei Xingfeng carefully refined the explosive wheel. Gradually, he felt full. Then, he reacted. The explosive wheel was almost ready.

He raised his head to look at the sky. Dark clouds surged, lightning flashed, thunder rumbled, torrential rain poured down, and the entire world was muddy.

Kacha! Boom!

In the distance, a giant tree ignited a huge fire, and then was extinguished by the heavy rain.

Apart from refining the explosive wheel, Lei Yin was still seducing lightning. As lightning struck down one after another, Lei Xingfeng could feel the energy in Lei Yin increasing rapidly. This Lei Yin was like a battery. After refining it, its ability increased greatly. Compared to the previous Lei Yin, the two were very different.

After the Berserk Wheel had finally been tempered, Lei Xingfeng absorbed the Berserk Wheel into his body. However, this was not the end. Lei Xingfeng continued to sit on the treetop. However, he refined the Lei Yin power in his body and exchanged it with Lei Yin. Seal power flowed back and forth between the two sides, slowly refining and tempering his body. At the same time, he also tempered his body.

The Nine Orifices Lei Yin could absorb and temper lightning itself, turning it into the power that Lei Xingfeng could use. This was not to mention that through Lei Yin, it could also refine Lei Yin’s power and increase the power of Lei Yin’s power.

Jin Daya, Big Fatty Jin, and Tiger Addict were all hiding in a tree hole. The hole they chose was very big. Although it had an irregular shape, the three of them were more than enough inside. Big Fatty Jin even placed a table and three chairs. If there was anyone else, they could gather a table of mahjong.

A large tarpaulin had been hung at the entrance of the tree cave to prevent the rain from entering. An oil lamp was placed on the table to illuminate the entire tree cave.

Hearing the shocking sound of thunder sweeping across the sky, the three of them did not speak. A few hours later, Jin Daya’s expression changed a little. He said, “This is too long …”

Big Fatty Jin said, “Do you want to go out and take a look?”

Shi Hu said, “Get out? You’re courting death!”

Jin Dapang said, “Be careful with this little bit of lightning. There shouldn’t be any problem.”

Shi Hu said, “With your size … your goal is too big!”

Jin Dapang immediately hugged his head and did not make a sound. This was too shocking. Of course, he had never thought of losing weight. What did it mean to lose weight? Losing weight meant not being able to eat, not being able to eat, that was better than dying, so even if he was beaten to the point of collapse, he would definitely not lose weight. In order to enhance his self-confidence, he took out all kinds of food, stuttered, ate non-stop, ate randomly, and his mood immediately became much better.

Shi Hu looked at Jin Dapang speechlessly.

Jin Daya smiled helplessly and said, “Ignore him. Eat whatever you like.”

The thunder and lightning of this heavy rain lasted all night, and it didn’t stop until dawn.

Jin Daya said, “Alright, although the rain is still here, there is no thunder and no lightning. Let’s go out and meet up with A Feng.”

Jin Dapang couldn’t wait to put away the tables and chairs, and then ran out. The sky was still gloomy, and the rain was still very dense. Of course, it was different from last night’s heavy rain. The rain was much lighter now.

Jin Daya and Shi Hu had already flown out. Jin Dapang was trying very hard to climb towards the top of the tree. He was now extremely resentful that he could not fly. With such a heavy body, climbing a tree was a very scary thing. Especially after the rain, many parts of the tree were very slippery.

A mournful cry made Jin Daya and Shi Hu’s hair stand on end.

Ow … Ow … Ga!

Hearing the word “ga”, Jin Daya and Shi Hu already knew that it was a black bird.

Birdman … where are you! Birdman … Where are you … Birdman can’t live without you …

A black bird circled in the rain and called out.

Jin Daya said, “The black bird is calling Feng … Uh, they actually split up?”

Shi Hu said, “Such a large amount of lightning, probably afraid of harming the Black Bird. It’s normal for the Black Bird to separate, but the Black Bird’s cry is very strange. What a miserable look.”

The two distant Jiuhuan Daoist also tracked down here yesterday. Of course, they did not dare to enter the thunderstorm area. Instead, they hid in a tree hole and ran out early in the morning. Of course, they also heard the howl of the black bird.

Birdman … Where is he … Ga, the bird can’t live without you …

The two of them felt dizzy. Who was screaming, and how could they scream so vulgarly?

A dazzling bolt of lightning rose from the forest and instantly struck the black bird circling in the air. It heard a furious roar, “Shut up!”

Then, the black bird’s entire body flickered with lightning as it fell from the sky. It heard him shout, “Wow … Kaka … I found it …” The black bird suddenly flapped its wings as it approached the treetop and shot out like an arrow.

XinFeng was originally very happy. Not only did his cultivation level increase greatly, he was extremely satisfied with the refinement of the Lightning Seal and Berserk Wheel. Who knew that the black bird would let out a ghost cry in the air? It was really too unpleasant to hear. He couldn’t help but slash out at him with lightning.

Black Bird had long been used to being beaten by XinFeng. If he didn’t beat XinFeng, he would feel uncomfortable. Seeing XinFeng, he immediately felt like he had seen a relative. He circled around XinFeng’s shoulder and began to comb XinFeng’s hair. This was his special way of flattering him.

“Birdman, luckily I found you. Otherwise, the bird wouldn’t have a nest …”

Xingfeng’s shoulder had been nest, which was why the Black Bird was able to do it.

Because XinFeng shot out a bolt of lightning, Jin Daya and Shi Hu saw it. They knew where XinFeng was. Jin Daya carried Big Fatty Jin and flew towards XinFeng. Shi Hu smiled as he flew. “If it weren’t for the strange cry of the Black Bird, we wouldn’t have been able to find him for a while, haha.”

The two Jiuhuan Daoist followed along and also saw the lightning. The two of them hesitated. The lightning attribute was not only rare, it was also extremely difficult to deal with. The two of them exchanged glances and made up their minds to fly towards XinFeng at the same time.