After saying goodbye to Yan Lie, Zhang Cheng immediately went back and found a deserted place in the cave to practice.
This cave is very large, intricate and has many caves. Zhang Cheng is sitting cross-legged in a square cave, with his eyes closed and making secrets on his hands.
He had read the contents of the scroll dozens of times, memorized them by heart, and knew them by heart.
Not a single bit wrong.
However, he no longer had the previous eagerness and impulsiveness.
"According to the note above, before practicing this spell, you need to practice a secret technique called "The Art of Inducing Thunder". My God, it says that it is impossible to achieve anything within thirty years."
How can he have thirty years to practice?
Forbidden spells are indeed forbidden spells. No wonder they are so powerful and incredible.
This practice alone makes people despair!
However, he is not a person who gives up easily. I can practice first and I will succeed one day.
At that time, perhaps, I will be able to use it to prepare for the future.
Therefore, Zhang Cheng followed the instructions and the meridians circulated.
A few hours later.
"Eh! No way!"
Zhang Cheng had a weird look on his face, "I actually succeeded. According to the notes, didn't it say it would take at least thirty years? In just a few hours, I have perfected the "Leading Thunder Technique" to a minimum."
There must be some misunderstanding, I didn't practice it well.
This is what Zhang Cheng thought in his heart.
After careful inspection, yes, I have indeed mastered this secret technique.
As he was running the secret technique, he saw wisps of lightning bursting out from his fingers. Naturally, these lightnings were not real, but light containing runes.
The light of thunder is the talisman, and the talisman is the light of thunder.
This is the realm that can only be attained by a minor in "Leading Thunder". As for a great accomplishment, it means that the body is like thunder and lightning, and the heart is like a thunder god.
According to the commentary, it would take hundreds of years of opportunity to achieve it.
"Could it be that I really mastered this secret technique?"
At this time, Zhang Cheng had no choice but to believe it.
He was still in disbelief and a little excited.
In the beginning, the same was true when practicing Kaishan Baojin.
According to what was said above, Kaishan Bakujin is very powerful and difficult to practice, but he ignited and condensed three Bakujin points in one night. The progress was incredible.
Now that we encounter this situation again, the secret method can be solved quickly!
Is it because of "Ninety-nine Heavens"?
Zhang Cheng thought.
After thinking about it for a long time, he couldn't help but shake his head, forget it, let's not think about it. He had been thinking about this technique for many years, but he still didn't have an answer.
Whether it's because of "Ninety-nine Heavens" or not, it doesn't matter.
The important thing is that he practiced it.
Of course, it still needs to be checked in practice. At this time, it is not yet dawn outside, and it is early morning. This is a mountain forest, and the temperature outside is low, very cold, and windy.
Zhang Cheng went out alone.
"Mr. Cohen, it's so late, where are you going?" The man in charge of the night watch asked enthusiastically when he saw Zhang Cheng coming out.
"I have something to go out on, so you guys should keep an eye on this place. If anything unusual happens, send me the signal immediately," Zhang Cheng warned.
"yes."
They responded.
Then, he watched Zhang Cheng soar into the sky, very fast, and disappeared in the blink of an eye.
"It's so fast. Mr. Cohen is really amazing! He has such cultivation at such a young age. I wonder how he cultivates?"
They were amazed and envious.
The Diquan Mountains were very large, so Zhang Cheng flew there to look for thunderstorms.
Tonight, the weather is fine and you can see the stars. It is not easy to find thunderstorm weather.
But who is Zhang Cheng?
He has the gate to the world.
After he was far away from here, he immediately activated the door to the world, opened the door, and walked in.
The gate to the world disappeared, and when it reappeared, it was already in another place.
The sky here is already full of stars.
So, he changed the direction and activated the gate to the world.
The sky here is no longer full of stars, it is completely dark, and dark clouds can be seen surging.
"Very good." Zhang Cheng looked towards the direction of the dark clouds. At the end of his sight, he could faintly see thunder rolling in.
Found it.
Rain and thunder.
More than ten minutes later, Zhang Cheng flew to the thunderstorm area.
There, it rained heavily and thunder and lightning flashed.
Looking left and right, Zhangcheng fell on a high ground. This is a valley terrain with no people around.
His spiritual consciousness scanned, but no trace of anyone was found. Just in case, he called Ye Yi out and ordered: "I want to practice a secret method. You come to help me protect the method. Don't let anyone get close. If anyone wants to
Get closer and deal with it directly."
"Okay, Master."
Ye Yi retreated tens of meters and stood guard.
Zhang Cheng looked at the sky, then sat down on the ground.
Run "Leading Thunder Technique"!
He felt a little uneasy, and the lightning flashed on his finger, but he still didn't make a move, hesitating a little.
Why?
It's still too dangerous to draw thunder from the sky.
Finally, he decided to continue, raised his palms, and shouted: "Tian Lei, come!"
At this time, thunder and lightning roared in the sky, and thunder rolled in the dark clouds, illuminating the earth.
Sizzle!
Under the influence of an indescribable force, a lightning as thin as a hair struck down, connecting the sky and the ground, hitting Zhangcheng.
Seeing this, Yoruichi turned pale in horror. Master, what are you doing? Are you trying to commit suicide? Of course it's impossible.
What secret technique is he practicing? To cause thunder to fall, that is the power of heaven and earth.
He stayed away again.
After being struck by lightning, even though there was only a trace of it, Zhang Cheng felt that he had lost control and perception of his body for an instant.
There is a blank in my mind.
Am I going to die?
When this thought arose, he regained control and perception of his body.
pain!
numb!
A wisp of blood flowed from the corner of his mouth, and Zhang Cheng felt like he was split in half by lightning. Fortunately, he did not die.
Zhang Cheng breathed a sigh of relief, then became solemn.
"Just a trace of thunder can have such power. You must know that this trace of thunder has been treated by me with the "Lightning Technique" to adapt to the body. If it has not been treated, it will only be more terrifying."
There was no time to think too much, the thunder from the sky entered the body and activated the secret method.
The first step in practicing forbidden spells is to absorb the thunder from the sky, enter it into the bones, and refine the bones into thunder.
This process is very dangerous and no easier than drawing thunder from the sky.
There are a total of several life-and-death tests, and only after passing them can it be considered as a week of practicing magic.
Ye Yi was born into a royal family, so he was naturally knowledgeable. He had already seen how dangerous the secret technique practiced by Zhang Cheng was, and if he was not careful, it would be wiped out.
Therefore, he was terrified.
Zhang Cheng died. Because of the contract, he would not die, but his end was not much better than if he had died.
Please don't die, he prayed.
Time flies, the sky clears, the sun rises from the east, and the bright sunshine shines on the earth.
Zhang Cheng suddenly opened his eyes, and in his eyes, thunder arcs rose, sizzling!
It's blue lightning!
It's like the water of the ocean, but it's not water at all, but real thunder and lightning.
Zhang Cheng closed his eyes again, then opened them, and the lightning arc disappeared.
He raised his hand and looked at his right index finger!