In the cave, Ling Xian was about to continue to comprehend the supernatural powers on the stone wall, but suddenly received a message.

Immediately, he decided that this was Chu Zhongtian's summons.

Because of this kind of communication, only when a trace of divine soul power is handed over to someone else, that person can cross thousands of miles and directly communicate with divine soul.

And he only gave the power of the divine soul to Chu Zhongtian alone, so that he could know the situation of the sin city at any time.

After all, it was his territory, and how could he, the master, not care?

Therefore, when he sensed that someone had sent him a message, Ling Xian instantly thought of Chu Zhongtian. After that, a faint smile appeared on the corner of his mouth, thinking that Chu Zhongtian had discovered the secret of Sin City, so he sent a message to him.

However, when he opened the message with the power of his soul, his brow furrowed.

He guessed correctly, this was indeed Chu Zhongtian's summons, but the content was not what he thought.

Come quickly.

This is Chu Zhongtian's communication, only two short words, which fully shows a kind of urgency.

"What happened?"

Ling Xian's brows furrowed, he originally thought that Chu Zhongtian had discovered the secret of the Guardian City, but he didn't expect that there were only two short words on the message.

And these two words fully express a kind of eagerness, so that people will think of whether they are in crisis at first sight.

"It's been more than ten years, and Chu Zhongtian hasn't contacted me. Now that the news has suddenly been sent to me, and the content is so urgent, it seems that something must have happened. ”

Ling Xian sighed softly, and suddenly had a bad premonition.

Seeing him like this, Yu Wu's beautiful eyes flashed, and he said, "It seems that you are in trouble." ”

"Curiosity kills people, so take care of yourself. Ling Xian glanced at this woman lightly, although he had a bad premonition in his heart, but with his heart, how could he panic?

"Humph!"

Yu Wusleeve snorted coldly, but he stopped talking.

After Fang Cai's series of events, Ling Xian had risen infinitely in her heart and became synonymous with unfathomable. And now, she is equivalent to becoming his slave, how dare she be presumptuous?

"Looks like you're upset with me. Ling Xian opened his mouth lightly, his tone was like the north wind of the wax moon, cold to the bone.

Suddenly, Yu Wusleeve shuddered, bowed his head and said, "Don't dare." ”

"Don't dare to be the best. ”

Ling Xian glanced at her lightly, suddenly thought of something, and said with a smile: "You say, if others know that the Holy Maiden of the Shangqing Sect has become my slave, how would you feel?"

Hearing this, Yu Wu's jade hand suddenly clenched, but he released it weakly.

If outsiders know that she, the proud daughter of the sky, has become someone else's slave, then her face will be completely lost. Therefore, she gritted her teeth and said, "I warn you, if you dare to tell the truth, then I will be killed with you." ”

"Your body has been forbidden by me, as long as my mind moves, you will die, and there is no chance of dying with me. ”

Ling Xian smiled playfully, then withdrew his smile and said, "Okay, I won't tease you, be quiet." ”

As he spoke, he began to ponder his next move.

Since Chu Zhongtian had already summoned him, it meant that no matter what, he had to go. Otherwise, maybe your own territory and subordinates will suffer.

But he is now in the precipice of enlightenment, and there is still one day before the end, and if he leaves now, it will be a pity to have this opportunity.

"Wait a day, and nothing big should happen. ”

After pondering for a moment, Ling Xian decided to wait until he went out before rushing to Sin City. After all, this opportunity is not easy to come by and cannot be missed.

After making his decision, he shifted his gaze to the stone wall, and his expression gradually became serious.

"Hurry up and come to enlightenment, and rush to the city of sin as soon as you go out. ”

Muttering, Ling Xian urged his soul with all his might, and his palm lightly pressed against the stone wall.

Suddenly, a trail mark emerged, firmly grasped by the power of his divine soul. After that, he held his breath and contemplated the supernatural powers contained in the Dao marks with all his might.

This time, he was slower to comprehend, perhaps because this kind of supernatural power was relatively powerful, so he took half an hour to comprehend it before learning its name.

Thunder and fire.

As the name suggests, this is a retreat technique that allows monks to burst out with extremely fast speed in an instant, which is suitable for life-saving times. In the world of cultivating immortals, the escape technique has always been a relatively precious magical power, and its value far exceeds that of attack techniques of the same level.

Although the grade of this retreat technique is only a small supernatural power, its value is not inferior to the great supernatural power, and even surpasses it.

Therefore, Ling Xian immediately showed a smile of joy after learning that this was a good escape.

Although he has the Nine Heavens Divine Wing, which is comparable to the legendary Kunpeng, his instantaneous explosive power is not strong. If there is a life-and-death crisis, it is somewhat dwarfed.

And if you learn this retreat technique, you can first use the retreat technique to burst out for a short distance, and then move long distances with the Nine Heavens Divine Wings. In this way, he became more and more perfect in terms of speed.

"I've long wanted to practice a retreat technique, but the retreat technique is too precious and I haven't encountered it. At present, I have encountered a thunder and fire escape, which is really worth the trip. ”

With a faint smile, Ling Xian was engrossed in comprehending this Thunder Fire Escape Technique with his heart.

And just like that, time passed bit by bit.

Yu Wusleeve on the side saw him comprehending the Dao Fa, and a very complicated expression appeared on his pretty face.

There is resentment, doubt, and helplessness.

"Alas, I thought it would be nine out of ten, and from then on embarked on a glorious road. Unexpectedly, not only did it not succeed, but even I got into it. ”

With a long sigh, Yu Wusleeve was full of bitterness, only to feel that his future was bleak.

But on the contrary, she couldn't do anything, she could only pray to Ling Xian not to go too far.

"Xianling, I will keep this humiliation in my heart, and I will definitely return it to you a hundred times in the future. ”

Yu Wusleeve's gaze gradually turned firm, and she secretly swore that she must break the prohibition in her body and recover the debt.

With this in mind, she picked up the dim Heaven Conquering Orb, and then leaned against the wall on her right and closed her eyes.

It is said that when the monk comes to the Enlightenment Cliff, he will definitely be eager to participate in the Enlightenment Method. However, the purpose of her coming here was only to seize Ling Xian's qualifications, not to mention, as a noble saintess, she lacked magical powers at all.

Therefore, she did not participate in the supernatural powers, but thought about how to break the prohibition in her body.

In this way, one of the two of them was attentive to enlightenment, and the other pretended to be asleep.

For a while, the cave seemed extraordinarily quiet, and the two did not disturb each other and did their own things.

After about three hours, Ling Xian slowly opened his eyes, and a smile of joy appeared on the corner of his mouth.

After three hours of enlightenment, he had already understood the use of Thunder Fire Escape, and he could successfully perform it, and this result was undoubtedly gratifying.

After all, it's a very precious art that anyone can enjoy.

And when he opened his eyes, Yu Wusleeve also opened his eyes, and a trace of shock flashed in his beautiful eyes.

Because she sensed the disappearance of that trail mark, it was not a temporary disappearance, it was a complete one. This means that the divine power contained in the Dao mark has been successfully learned by Ling Xian.

You must know that it is not easy for any kind of supernatural power to succeed in cultivation, let alone the most difficult retreat technique. If you were someone else, it would be impossible to succeed without ten days and half a month.

However, Ling Xian only took three hours, which undoubtedly proved the strength of his comprehension once again.

It also made Yu dance sleeves and was shocked!

"More than three hours, it only took more than three hours, what kind of superb understanding does this have to do?"

Yu Wusleeve was shocked, and in addition to the incredulity, there was also a naked greed on her pretty face.

This kind of qualification, this kind of understanding, is simply a fatal temptation for her.

But when she thought of the horror of the person in front of her, it was as if she had been poured a basin of cold water, knowing that she would never be able to seize Ling Xian's qualifications, at least not in a short period of time.

"You have become my slave, and you still dare to have evil thoughts about me, you really don't give up. ”

Ling Xian opened his mouth lightly and said, "Yu Wusleeve, you'd better be well-behaved, otherwise, don't blame me for being unkind to you." ”

The killing intent he said in the last sentence was awe-inspiring, which made Yu Wusleeve shudder, and he didn't dare to show that greedy gaze anymore.

Seeing this, Ling Xian didn't bother to pay attention to this woman, his time was relatively tight now, and he had to race against time.

Therefore, he pressed his palm against the wall again, intending to take advantage of the remaining time to comprehend another supernatural power.

This time, he encountered a defensive supernatural power called Aurora. This method allows the monk to form a layer of light curtain, which has extremely strong defensive capabilities, and the grade is great supernatural powers.

"Defensive supernatural powers, it's good, it's just superimposed with the Demon Suit. ”

Ling Xian smiled faintly, and was also very satisfied with this kind of magical power. Then, he put himself in a state of emptiness and began to comprehend this aurora.

Time flew by again, and after about two hours, he slowly opened his eyes, and a ray of essence flew by.

"Draw the aura of heaven and earth, gather the light of the sun and the moon. ”

Muttering, Ling Xian swiped his hands and cast the Aurora-Free Technique.

Suddenly, the milky white light condensed into a bubble and enveloped him in it. Although it seemed that there was no defensive power, Ling Xian could feel that the defensive power of this light curtain was quite good.

Even if you stand still and let a strong person of the same level fight, it is not easy to break through.

And looking at the light curtain on Ling Xian's body, Yu Wu's sleeves frowned, and suddenly thought of something, and couldn't help but exclaim: "Wu Aurora, you actually got this kind of magical power!"

"Oh?"

Ling Xian raised his eyebrows and said, "Even you are a little surprised, it seems that this method has some origins." ”

"You're in luck. ”

A hint of envy flashed on Yu Wu's face, and he said: "This method has a great origin, it is a powerful self-created supernatural power of my Shangqing Sect, and its defense is extremely strong. ”

After a pause, she continued: "However, for unknown reasons, that ancestor did not pass on this method, which has always been a regret of the Shangqing Sect. Unexpectedly, that ancestor actually left this method in the Enlightenment Cliff. ”

"I see, it seems that I have obtained a very good supernatural power. Ling Xian smiled with satisfaction.

Yu Wusleeve shook his head lightly and said something that aroused Ling Xian's interest.

"If it's just good, it's not worth my exclaim. ”