After the Fenglei Sword emitted a white glory, he flew over without waiting for Zhou Yu to summon him, and was flying around him excitedly, drawing beautiful arcs in the air.

Looking at this scene, Zhou Yu smiled. With the power of the formation, the spirituality of the Fenglei Sword seemed to be stronger. He slowly stretched out his hand, and the Fenglei Sword automatically shrank to the size of a palm and landed in his palm.

He flicked the Fenglei Sword gently and joked: "Looking at your anxious look, it's not over yet. Next, you will have to combine your sword body with the formation more closely."

The Fenglei Sword trembled slightly in his palm, and then couldn't wait to fly into the air, turning back to its normal size, swaying in the air, as if looking forward to the next sword casting.

Zhou Yu took out the pen, ink, paper and inkstone, took out the flying sword he refined yesterday from the storage ring, and pinched the magic tricks. The flying sword also began to enlarge, allowing him to place pen, ink, paper and inkstone on it.

Some of the other flying swords he refined before had also penetrated into enlarged and reduced array diagrams, but when the magic tricks became larger, the metal would directly break, as if it could not bear the tension when it became larger. Then, two or three of the metals he bought by the radio were extremely plastic.

This is also a commonly used material in modern memory alloys. After these alloys are straightened and lengthened, they will return to their original state at a certain temperature.

These metals are fused with the flying sword, and combined with the power of the array diagram, they can be enlarged and reduced. Of course, due to the limited refining level, the extension and reduction of these materials are also limitless, and it is impossible to enlarge and reduce infinitely.

"When I was refining you, the Fenglei Sword became bigger and helped you sharpen your sword. Now, it's time for you to help the Fenglei Sword." Zhou Yu gently patted the sword body, concentrated his energy, and began to write the swordsman's poem.

After writing, a breath of great aura jumped out of the paper and flew into the air, igniting the righteousness around him, transforming into a strange phenomenon, and starting to beat and polish the Fenglei Sword.

With every hammer and every grinding, Zhou Yu could see that the materials in the Fenglei Sword became closer and the fusion with the array diagram became more perfect.

Half an hour later, the vision disappeared, and the righteous spirit around him returned to heaven and earth. The Fenglei Sword was excitedly flying around the sky. It could feel that its body became stronger. After flying in the sky for a while, it turned around Zhou Yu and finally came to Zhou Yu. The tip of the sword swung up and down a few times, as if it was thanking him.

Zhou Yu smiled and stretched out his palm. The Fenglei Sword automatically changed to the size of a palm, landed in his hand, trembling slightly to express his joy.

He gently touched the sword body with his hand, "Feng Lei, let's fly to the nine heavens with me tomorrow and enjoy the baptism of thunder and lightning." The Feng Lei Sword trembled again, expressing his willingness.

With a thought, he took the Fenglei Sword back to his dantian. He picked up the radio on the ground and asked in his heart: "Senior Radio, everything is ready, where are we going to welcome the thunder and lightning."

Although the radio mentioned that it was going to rush into the sky, into the minefield, and absorb the power of the original lightning, it did not say where to go.

"On the night three days later, head to the Pacific Ocean."

Hearing the sound of the radio, Zhou Yu's face showed a strange color, the Pacific Ocean, which means that lightning is on the sea, but generally speaking, the lightning on the sea is stronger than on land.

Going to the Pacific Ocean at night may mean that the time when lightning is most intense should be near the early morning.

In the next three days, all you have to do is wait. As for the preparation, it is very simple. The ink grass must be brought with you, because if you want to rush into a lightning-intensive area, the Haoran gas will consume a lot of Haoran's air flow. Even if you rush in, Haoran's righteousness needs to protect yourself.

Except for the black grass, there is no need to prepare anything else. If you want to rush into the minefield and help the radio absorb lightning, you can only rely on his own strength, and other external objects cannot fight against lightning.

As for the lightning rod to go to the sky, it has no effect at all. The main function of the lightning rod is not to avoid lightning, but to attract lightning and lead it into the ground.

However, when Zhou Yu knew that he wanted to enter the minefield and improve his strength to the radio, he was thinking in his heart how to make complete preparations. In addition to his own strength, the only thing he could rely on was the power of poetry and songs. He used poetry and songs to stimulate the righteous spirit of heaven and earth and fight against lightning together.

Therefore, he also searched for poems related to lightning and experimented on the wires at home. Sure enough, he had a magical effect. Even if he did not use the Haoran airflow, he could not be afraid of lightning.

This time when I went to the minefield, I mainly used this poem. Other poems were used as a backup. I could write this poem before rushing to the minefield and then rush up in one go. Although poetry, songs, lyrics, lyrics, verses and chanting also have a role, the effect was not strong on rice paper.

In the remaining three days, Zhou Yu made five knives, each knives were fused with powder steel and a kind of metal, and some ordinary Huanglong jade and rare earth powder were added. Apart from this, there was no formation on it.

Two were switchblades, and the other few were all ***. He also made scabbards for several knives. The switchblades were naturally made of refined metal. The scabbards of the other three knives were made of the fur of the spirit beast from the storage ring, and he also made a small bag for the switchblades.

The furs of these spirit beasts are relatively ordinary in the fairy world. After being polished into scabbards, the furs of animals are basically impossible to tell.

On the hilt and scabbard, he used flying swords to depict some traditional Chinese things, such as dragons, unicorns, phoenixes, etc., as well as plums, orchids, bamboos, and chrysanthemums.

After making it, he put it in the storage ring. After he came back from the Pacific Ocean, he would give it to Qi Jinxuan. He would pick five knives at will, and he would definitely cut iron like mud and blow hair and break hair.

Three days later, Zhou Yu finished the waves on the beach, returned to the ** and explained to Hu Zi and the others, and then took Jin to the sea. The radio allowed him to improve his strength before he could pass through. This means that the power of the thunder and lightning area was very amazing. If he was not afraid that he would be too shocking to go all the way with the flying sword, he would not even want to bring Jin.
Chapter completed!