One morning more than a month later—

Silent and scream...

Four white lights shot out from the tip of the left finger of Thunder, and in a blink of an eye, it instantly penetrated the waterfall and shot deep into the wooden stakes not far away.

Looking at the scene in front of me, it should be logical that Lei Dong should have rushed through the waterfall and ran to the wooden stake to jump and laughed.

But for some reason, Lei Dong at this time still maintained the movement of shooting out the steel needle just now, and stood there strangely.

It was not until a long time later that Lei Dong's eyes narrowed, as if he had woken up from a certain state.

At this time, Lei Dong still did not show even a trace of joy, but directly crossed his legs and sat on the ground, starting to look up his body with a serious look on his face.

The true qi flowed slowly in Lei Dong's meridians. Lei Dong carefully controlled them, allowing them to pass through the eight extraordinary meridians and slowly flowed towards the meridians of the hand along the twelve meridians...

Just when the true qi slowly reaches the meridians of the hand—

Lei Dong suddenly moved!

When he saw him suddenly stretched out his hand and took out four steel needles. Then, his wrist flapped, and the four steel needles instantly cut through the air and shot towards the stone wall not far away.

Dingding Dingding Ding...

Four crisp sounds sounded almost at the same time!

Accompanied by the subtle sparks, you can clearly see that the four steel needles that Lei Dong had just shot out actually penetrated the surface of the stone wall, leaving only half of the needle tail left outside!

"This...this is..."

In fact, the moment the steel needle was shot out, Lei Dong immediately woke up from his cultivation state. Looking at the scene in front of him, he widened his eyes in surprise, and his face was full of incredible expressions!

He never expected that the steel needle he shot out would have such power!

You know, he hadn't tried to shoot through the stone wall before, but at that time, the steel needles shot out could not shoot through the outer layer of the stone wall at all, at most, a few sparks would splash!

After a brief moment of silence, what appeared on Lei Dong's face was an unconcealed look of ecstasy.

"Ha ha……"

Lei Dong smiled wildly at the sky, clenched his fists and waved his fists into the air with force.

It’s not that he is so excited. Just now, he suddenly discovered a method of using true qi.

Although this method cannot allow his true qi to be released, it is much more powerful than ordinary true qi to be released with the penetration and concealment of the steel needle!

In other words, with the power of the steel needle, he can already have a head-on battle with the advanced ventilator!

When Lei Dong thought of this possibility, he was so excited that his heart was beating!

In the realm of cultivation, the ventilation period is divided into three stages.

From the first to the third small state of the qi stage, they are called low-level practitioners in the qi stage.

By analogy, from the fourth small state of the qi period to the sixth small state of the qi period, it is called the mid-level practitioner of the qi period, which is the stage where Lei Dong is currently in.

As for the advanced level practitioners in the Qi period, they are practitioners from the seventh small realm of the Qi period to the ninth small realm of the Qi period.

Although the high-level practitioners in the qi stage and the mid-level practitioners in the qi stage are just one word different, the degree of strength of the two is by no means the same.

You should know that under normal circumstances, even mid-level practitioners in ten ventilated stages cannot beat a high-level practitioner who controls the release of true qi.

Because, by releasing true qi outward, before those mid-level ventilator cultivators can approach the Qi stage, the high-level ventilator can kill the opponent at a long distance through sword energy.

Moreover, the most important thing is that Lei Dong now has the capital to fight with advanced cultivators in the ventilation stage! Instead of looking for an opportunity to attack the other party with a steel needle like before the other party had already spread his true energy!

This is very important!

If Lei Dong is still as before, relying on a steel needle to attack alone, he will be unsure of it and it will work in one attack! After all, the other party is not a fool. If the other party avoids Lei Dong's first sneak attack, Lei Dong will have to escape desperately!

However, when Lei Dong mastered the operation method of true qi, he could rely on his instant explosive power to break through the opponent's defense when the high-level practitioner in the ventilation stage spreads his true qi throughout his body!

It has been more than three months since entering the mountain. However, Lei Dong has never been as excited as he is now!

Lei Dong laughed for five or six minutes after this loud laughter, then gradually stopped laughing and slowly stood up from the ground.

Silent and scream...

As soon as Lei Dong stood up, he immediately reached out his hand, took out four steel needles, and shot it like lightning at the stone wall just now.

Dingding Dingding Ding...

After four crisp sounds, Lei Dong's face once again showed a satisfied smile.

Like just now, all four steel needles shot out this time were nailed to the stone wall, leaving only a short tail.

However, Lei Dong was obviously not a person who was easily satisfied. Soon, he put away his smile and repeated the simple movements before.

Expand your hand...take out the steel needle... and shoot...

Expand your hand again... take out the steel needle again... and shoot it again...

After more than three months of hard practice in Lei Dong, these simple and boring actions have become extremely natural at this time, and they have a feeling of being natural.

In this way, as the continuous hard practice of thunder, time passed quietly again...

In a blink of an eye, another half month passed.

...

One morning half a month later, a happy laugh suddenly came from a cave not far from the waterfall.

After laughing, Lei Dong walked out of the cave with his shirtlessness.

At this time, although he stopped laughing, his face still had an unconcealed happy smile.

It’s no wonder that Lei Dong was so happy. Just now, he finally broke through the realm of qi-permeable collaterals and promoted to the fifth small realm of the ventilation stage - the realm of qi-permeable internal organs!

Compared with the last breakthrough in realm, this breakthrough in realm is more than twice as long in time. Lei Dong had expected this.

In fact, as early as when he was in the Lei family, Lei Dong had learned from the cultivation scriptures that the more he practiced, the longer he would take when he broke through the realm.

Lei Dong can understand this. After all, the higher the cultivation level, the more true energy you need to break through!

However, then again, the reason why Lei Dong could break through so quickly was mainly due to the elixirs.

You know, it is not that simple if you want to break through the state of qi-permeable collaterals.

There are fifteen meridians in the human body. If you want to integrate these fifteen meridians one by one and expand them to the limit, you can imagine the amount of true energy required.

If it weren't for Lei Dong's continuous absorption of the spiritual energy in the pill, he probably wouldn't have been able to break through with his five elements spiritual roots in ten years!

Of course, such crazy absorption consumed half of the amount of elixirs in Lei Dong's hand.

According to Lei Dong's estimate, the remaining half of the pills can only support his absorption for more than two months.

If Lei Dong could not break through to the next small realm within more than two months, he would have to go out of the mountains and then go to the elixir shops.

When Lei Dong thought of this possibility, he became much more depressed when he was originally excited.

Shaking his head, Lei Dong decided not to think about these things for now! At the moment, the most important thing is to practice the steel needle well, this is a life-saving guy!

After making up his mind, Lei Dong stopped hesitating and immediately walked towards the waterfall.

…………………………………………………………………………
Chapter completed!