"How did you feel after taking the medicine yesterday?" Lin Zhengnan asked.

"I feel that the inner world is tumbling and cannot calmly. The vitality seems to be a little out of control and it is very uncomfortable." Ye Xiong replied.

"Can you bear it?"

“It can bear it.”

Lin Zhengnan nodded with satisfaction and continued, "The pill I gave you is called Crazy Qi Pill. With the effect of excitement, it can keep the inner world of the monk in a state of turmoil all the time. Although it is a bit uncomfortable, it is a good thing for cultivation."

Ye Xiong nodded, and he agreed with this.

Cultivation is the process of expanding the inner world, and expansion requires countless impacts of vital energy. Although the Crazy Qi Pill is small, it always makes the vital energy of the inner world boil and also has an impact.

"The greater the consumption, the greater the pressure, and the greater the rebound in the end. Try to hit the fourth level. Every time I can't bear it, I'll be exhausted before I can stop. Remember, you must consume all your energy. Don't worry, I won't let you die." Lin Zhengnan ordered.

Ye Xiong nodded, and a very powerful vitality surged into his body, entering the fourth level.

The fourth level of Shura Tower is a formation with sword energy that exerts sword path and sword intent to the extreme.

Ye Xiong has passed through many levels in the Shura Realm. He found that there is a rule that among these levels, the levels of the sword formation are particularly powerful. Whether simple or complex, they are much stronger than other aspects. It can be seen that Lin Zhengnan is definitely a powerful swordsman.

As soon as he entered the sword formation, Ye Xiong immediately felt countless sword intents coming towards him, densely packed with thousands, turning into stegosauruses.

Long before entering the formation, Ye Xiong had already used the six transformations of the True Ape's Unbreakable Golden Body. If it weren't for the strong defense of the Golden Body, he would have been unable to bear it.

Next, Ye Xiong continuously used the Buddhist demon clutches, the Brahma Saint skill, the true ape transformation, and various magical powers that were pressing down on him. He did not keep any of them, and he used them with all his strength.

Despite this, he still couldn't get through. When he reached two-thirds of the level, he finally couldn't stand it.

"Master, my energy has disappeared." Ye Xiong yelled.

Lin Zhengnan pointed his left hand and the entire formation stopped instantly. Countless sword intents were suspended in the air, as if he had been used to impose a fixed technique.

"Take the Crazy Qi Pill and give you a minute to recover your vitality and continue." Lin Zhengnan said lightly.

Ye Xiong quickly took out the Crazy Qi Pill, took it and meditated and recovered his strength. After a minute, he had not recovered halfway, and the covered sword energy rushed towards him again. With his current strength, he had no way to defend himself, and he was covered in scars in a moment.

Fortunately, when he was about to be unable to hold on, Lin Zhengnan asked the formation to stop.

After a few moments, Ye Xiong finally realized what is the critical moment of life and death, and what is the bloody Shura.

If Lin Zhengnan hadn't taken action in time, he wouldn't have died many times.

After one day of continuous impact, Ye Xiong was exhausted. Even taking the Crazy Qi Pill had no effect, so he stopped.

When he fell down, he couldn't get up for a long time, his whole body was covered in scars and he had no energy in his body.

He looked at the sky and it was too late.

"Go back and rest, go here at 8 o'clock tomorrow." Lin Zhengnan said and left first.

Ye Xiong lay down for half an hour before he had the strength to get up and drag his tired body back to his residence.

Since his cultivation, he has never tried such a strong practice, which is simply deadly.

During this sleep, he slept very deeply. The next morning, he came to Shurata again to receive inhuman torture.

Spring goes and autumn comes, flowers bloom and fall, and in the blink of an eye, three years pass.

During this period, Ye Xiong was not only eating, drinking, urinating, and staying in the Shura Tower.

After three years of inhuman cultivation, Ye Xiong discovered that his willpower, practical power, and keen power have been greatly improved, but what he regrets is that he is still in the late stage of Void Refining.

He hinted several times whether the master could enter the peak of Void Refining, but Lin Zhengnan shook his head.

He said: "You advance too quickly. Although you seem to have strong practical power on the surface, your foundation is not much stronger than that of ordinary cultivators. Your strength is because all the magical powers you practice are top-level. If you only use ordinary magical powers, you are not much stronger than ordinary ones."

Through the past two years of hellish cultivation, Ye Xiong also felt that he was different from before.

He could feel that he had risen to a higher level.

Although on the surface, he doesn't seem to be much stronger, that's because, except for passing the level, Lin Zhengnan has never given him any spiritual medicine that can increase his cultivation. What he meant was that medicine was three parts poisonous.

As the practice time grew longer, Ye Xiong persisted in the sword formation of the fourth level for longer and longer.

In the fourth year, Ye Xiong was finally able to pass the fourth level.

That morning, Ye Xiong was waiting for Lin Zhengnan in Shura Tower. He was very curious about what the next level would be after passing the fourth level.

After an hour late, Lin Zhengnan came over and held a white stone in his hand.

Ye Xiong looked familiar with this stone. It took him a while to remember that this wasn’t the one hundred thousand-year-old ice crystal he already had?

The 100,000-year ice crystal was used by him to practice the seven transformations of the real ape. It can suppress the boiling ape blood and prevent himself from getting lost. What is Lin Zhengnan doing with this thing?

"This is an ice crystal of 150,000 years. It can be said to be one of the most cold ice materials in the world. From tomorrow on, you will use this ice crystal to practice and let the cold air of the ice crystal enter your inner world..."

"Master, you're not kidding, then my inner world is about to be frozen?" Ye Xiong was stunned.

"Who asked you to inhale the cold air of the ice crystal into your body at one time, sucking it slowly little by little, just like you are breaking into the sword formation." Lin Zhengnan told me.

This pervert, what is the cultivation method?

Ye Xiong really doubted whether he had a grudge against him.

Since he became Lin Zhengnan as his teacher, he felt like a teenage mouse, being tried variously by him.

According to him, he is preparing to develop a new advanced method called Shura Advanced Method.

The method of self-harm advancement is almost the same.

Next, Ye Xiong was tortured again.

The inner world is the most vulnerable place for monks. Not to mention the cold air from outside, even if there is a conflict of vital energy in your own inner world, you will become possessed by the evil spirits, not to mention the ten cold air being injected into it.

In the next three years, Ye Xiong could not describe how he spent it.

He felt that he dealt with hell and the devil every day, and he was dead every day.

If it weren't for his strong will, he would have been unable to hold on.
Chapter completed!