Mortal blood!

Huh!

The bone-chilling cold air, like a flooding river, poured into every pore of Lin Fan.

The piercing pain made Lin Fan gasp.

"It hurts!"

On the shore of the Soul Tempering Heaven Lake, Xiang Wentian smiled at Lin Fan.

"As the saying goes, if the body is unobstructed, there is no pain, and if there is pain, there is obstruction. The impurities in your body seem to be deeply rooted. You must endure several times the pain of others to achieve the effect of a second marrow cleansing of ordinary immortals. This pain is the end for others, but it is the beginning for you."

Lin Fan was shocked.

He really didn't expect that Xiang Wentian just glanced at him casually and saw so many things.

"None of these old monsters in the Jindan stage is simple!" Lin Fan said secretly.

At this moment, Xiang Wentian's faint voice sounded from Lin Fan's ears again.

"Little friend Lin, this Soul Tempering Heaven Lake is not only effective for a second marrow cleansing... grasp it well!"

Lin Fan was stunned.

He didn't understand what Xiang Wentian meant by sending him a message at this moment.

After thinking carefully for a while, Lin Fan looked puzzled again.

"I am a disciple of Qixuan Sect and have nothing to do with Yugui Sect. Why did Xiang Wentian suddenly tell me this?"

Lin Fan, who was in Quling Tianchi, thought carefully for a while, but still had no answer in his heart.

At this moment, he did not dare to think too much.

He was afraid that his unstable state of mind would greatly reduce the effect of the second marrow cleansing.

Huh!

The "Five Elements Chaos Sword Art" was instantly activated by Lin Fan.

The cold air that filled the surroundings gathered in a whoosh.

Soon, a huge cold air group formed around Lin Fan, completely surrounding him.

If someone could see the situation inside Lin Fan's body, they would find that Lin Fan's body was like a huge sieve.

The cold air in Quling Tianchi kept pouring in from his pores, passing through his flesh with difficulty, and gathered in his meridians. Finally, after being refined by the meridians, it was stored in Lin Fan's dantian.

This process was extremely difficult.

But the impurities in Lin Fan's body were forced out of his body little by little by the cold air.

At the same time, a needle-like stabbing pain came from Lin Fan's body, reaching the depths of his soul.

If it were someone else, he would probably have been unable to bear this kind of pain and given up the opportunity for a second marrow cleansing.

But Lin Fan sat there quietly, motionless, like an old tree with twisted roots.

These pains seemed to be nothing to him.

On the side, Zi Yao also completely entered the state of cultivation.

Compared with the pain Lin Fan endured, Zi Yao seemed to be extremely relaxed.

The majestic cold air smoothly passed through her body, taking away the impurities in her body bit by bit.

From beginning to end, Zi Yao did not seem to feel any great pain.

This surprised Xiang Wentian, who was standing next to the Tempering Spirit Heaven Pond and protecting the two.

"I have heard that Zi Yao, the disciple of Fairy Lan, is very talented. Seeing her today, it is indeed well-deserved."

Xiang Wentian smiled slightly, but when he looked at Lin Fan, his expression became solemn.

"This boy has very poor talent, but his perseverance is far beyond that of ordinary people. Otherwise, it would be difficult for him to even build a foundation."

"But now that he has successfully built a foundation, the road to immortal cultivation has become smoother for him. I just don't know how far he can go on the road to immortal cultivation."

Xiang Wentian frowned when he said this.

His curious eyes swept over Lin Fan carefully, and for some reason he showed a hint of surprise.

But soon, Xiang Wentian looked normal again, as if nothing had happened.

Lin Fan, who was practicing in the Soul Tempering Heavenly Pond, naturally did not notice these.

At this moment, he was concentrating on urging the "Five Elements Chaos Sword Art".

His body was like a completely open door, allowing the cold air to enter his body and take away the impurities in his body.

During this period, the pain Lin Fan endured became more and more intense.

Many times, Lin Fan almost fainted from the pain.

But Lin Fan survived all of them with his amazing perseverance.

After just one day, Zi Yao, who entered the Soul Tempering Heavenly Pond almost at the same time as Lin Fan, had completed the marrow washing process.

With a flick of her body, she left the Soul Tempering Heavenly Pond.

At this time, Zi Yao's body became very pure.

The spiritual energy of heaven and earth flowed more smoothly in her body.

Although, Zi Yao was still in the early stage of foundation building.

But after this marrow washing, the time for her to break through to the middle stage of foundation building will be greatly shortened.

"Friend Zi Yao, you have successfully washed your marrow, and it is just around the corner to break through to the middle stage of foundation building. I congratulate you first."

Xiang Wentian smiled kindly.

Zi Yao hurriedly thanked him.

She quickly glanced at Lin Fan in the Soul Tempering Heavenly Pond, and saw that he was still staying in the Soul Tempering Heavenly Pond steadily, and her expression was slightly startled.

Soon, Zi Yao's eyes were calm again.

"To Senior Xiang, Junior Brother Lin has not yet successfully washed his marrow, I will go outside to wait for him." Zi Yao said.

"Okay!"

Xiang Wentian nodded, then waved his hand and used a gentle Qi to send Ziyao away.

Now, Lin Fan was the only one left in the Soul Tempering Heavenly Pond.

But Lin Fan's expression became calmer and calmer.

It seemed that the pain when the cold air entered his body had long disappeared.

As more and more cold air rushed into Lin Fan's body.

The cold air mass around Lin Fan had become thinner.

The speed at which the cold air condensed again could not keep up with the speed at which Lin Fan refined it.

This made Xiang Wentian look surprised: "This boy's perseverance is definitely among the top three among the immortal cultivators I have ever seen."

In a flash, another full day passed.

Lin Fan sat in the Soul Tempering Heaven Pond, still motionless.

But the cold air around him was obviously much thinner.

If, when he first came, the cold air in the Soul Tempering Heaven Pond was like thick fog. Now, it was just a thin layer of smoke.

The effect of Lin Fan's body tempering with cold air has been greatly reduced.

After only one hour, the cold air in the Soul Tempering Heaven Pond completely disappeared, and Lin Fan opened his eyes.

Huh!

A powerful pressure from the middle stage of foundation building suddenly erupted from Lin Fan.

The water in the Soul Tempering Heaven Pond seemed to be wrinkled by a strong wind, forming waves, and rushed towards the shore at a rapid speed.

At the same time, Lin Fan clearly felt that the spiritual power in his body had changed from the thickness of one finger to the thickness of two fingers.

The coverage range of his divine thoughts also reached an astonishing one hundred feet. The strength of his physical body was much stronger than that of the beginning of foundation building.

Even if Lin Fan stood still and took the full force of the Qi training cultivator with only his physical strength, he would be safe and sound.

Most importantly, after completing the second marrow cleansing, Lin Fan's perception of the spiritual energy of heaven and earth became more sensitive. The circulation of spiritual energy in his body became smoother.

During cultivation, the feeling of blockage in the flow of spiritual energy has disappeared by more than half. The effect of cultivation is almost the same as that of a Xuan-level blood cultivator.

"Not only did I complete the second marrow cleansing this time, I also reached the middle stage of foundation building... It's worth it!"

Lin Fan looked ecstatic.

Wentian saw this and smiled strangely.

"Congratulations to Mr. Lin for the successful marrow cleansing and the successful breakthrough to the middle stage of foundation building. However, I have a question, please enlighten me."

Lin Fan was slightly stunned.

Curious eyes looked at Xiang Wentian: "Senior, please speak!"

Xiang Wentian seemed to be normal, but his tone became unusually solemn.

"My friend, you are so young, but you have an extremely powerful short-life curse in your body. May I ask, have you offended anyone?"