Chu Chen sat cross-legged, running the exercises with all his might, refining the flames in the dantian, half of his body froze, and the cold air soared to the sky, and the other half of his body was amazingly hot, and the void was distorted.

The huge aura contained in the Xuantian Ice Flame made Chu Chen tremble all over, and he was miserable, he only felt that he was about to be frozen into ice on the one hand, and burned into ashes on the other, and he couldn't help but roar out loudly.

"Ahh

The Northern Darkness Yijin Sutra is running wildly, he underestimates the power of the Xuantian Ice Flame too much, with his current cultivation, taking the risk of devouring and absorbing the Xuantian Ice Flame is no different from looking for death!

Suddenly, an incomparable suction force came from the sea of knowledge, and the Martial God Treasury was once again powerful, and at least half of the aura was sucked away by it, making Chu Chen love and hate at the same time.

"Big brother, don't be so ruthless, at least leave some for me!" Chu Chen shouted, and the Northern Darkness True Qi tried his best to grab spiritual power with the Martial God Treasury.

Finally, the majestic aura was absorbed, the vision on Chu Chen's body slowly disappeared, and the surrounding void slowly returned to normal.

Chu Chen looked inward, the water and fire cyclone in the dantian had disappeared, and in its place, there was a red and white Xuantian Ice Flame, slowly spinning, and a trace of golden true yuan wandered away from it, also rotating with the entire flame.

True Qi is no longer the illusory of the past, but a real existence, which marks that Chu Chen's cultivation has finally improved.

Qi refining realm, early stage!

"Finally, a breakthrough!" Chu Chen sighed with emotion, after years of perseverance, he finally had a glimmer of hope, stepping into the Qi Refining Realm was the true beginning of the path of martial arts!

"I have initially devoured the spiritual power of the Xuantian Ice Flame, and I have now reached the peak of the early stage of the Qi Refining Realm, and when I have a period of stability, I may be able to break through to the middle stage of the Qi Refining Realm!" Chu Chen experienced the progress of his cultivation, and his heart was full of confidence, as if the danger of the stone cave outside could not stop the young man's progress.

At the same time, the Martial God Treasure House in the Sea of Knowledge, after absorbing such a huge amount of aura, actually lit up three stars at once, which made Chu Chen inexplicably happy.

This means that at least until Chu Chen breaks through to the Alchemy Realm, the Martial God Treasury will no longer absorb the aura he has cultivated!

"I can finally cultivate with peace of mind for a while, don't worry about you sucking me. ”

Cultivating to make great progress, Chu Chen was in a good mood and shifted his gaze to the small silver bag.

According to Ou Zhiqing's predecessors, this bag is made of the skin of an empty attribute demon beast, and it has the effect of collecting and archiving items, called a mustard seed bag, which is very precious, and there are some inheritance books and items left by Ou Zhiqing.

According to that information, Chu Chen gently dropped a drop of blood on the mustard seed bag, and suddenly the silver light shone brightly, and the mustard seed bag "boomed" into his left hand, forming a silver beast mark on his arm.

A feeling of connecting hearts and minds came, and Chu Chen felt through his divine sense that he could check the items in the mustard seed bag, and he could take them out with a single thought.

Chu Chen carefully probed and found that most of the mustard seed bags were classics of refining weapons and formations, if you wanted to become a refining grandmaster, you must practice the way of formation together, otherwise you will never achieve anything.

This is because high-grade weapons and magic weapons all need the blessing of the formation, and the more advanced the formation blessing, the greater the power!

In addition, there are some refining tools and materials for arranging formations, which are a lot of them, which should be passed on to disciples for practice, but this does not help Chu Chen's current situation, which makes him a little depressed.

"Isn't this cheap master going to leave a single weapon and magic weapon to the inheritor? he left so many materials, does he want me to learn and refine it myself?" Chu Chen was depressed.

Fortunately, after some exploration, Chu Chen found a spirit sword with a cold light, and the whole body was like water, and the cold air was overwhelming.

The divine weapons of the endless region are divided into three levels: Xuan soldiers, spiritual soldiers, and divine soldiers, and each level is divided into three grades.

A good weapon is absolutely immeasurable for the improvement of the combat power of the warrior, if it is a seven-grade divine weapon, and even has its own spiritual intelligence, the power is superb.

"Against the Water and Cold Sword!"

Chu Chen was overjoyed in his heart, this sword against the water and cold, with a grade of only four grades, was inconspicuous among all the works of Ou Zhiqing's predecessors in his life, but it was Ou Zhiqing's most cherished work!

Because when he refined this sword, his cultivation was only in the early stage of the Innate Realm, and it stands to reason that he could refine it into a third-grade Xuanbing at most, but with the help of the Xuantian Ice Flame, its power skyrocketed, and it became a fourth-grade spirit sword!

This is of great significance to Ou Zhiqing, so he was left in the mustard seed bag by Ou Zhiqing.

There was a letter next to this sword that clearly explained this reason, and Chu Chen could see it, which meant, "In addition to this sword, if you want a magic weapon, study it hard and practice it yourself!"

"No matter, if I get a four-grade spirit sword, what am I not satisfied with," Chu Chen said secretly in his heart, hiding his gratitude to Ou Zhiqing in his heart, "Now, it's their turn to bear my anger!"

With the four-grade spirit sword "Against the Cold", Chu Chen's confidence skyrocketed, with the sharpness of this sword, coupled with the new high-level martial arts in the Martial God Treasury, he might be able to succeed by surprise.

A crazy look appeared on Chu Chen's face, he wanted to cultivate in the early stage of the Qi Refining Realm and kill the middle stage of the Innate Realm!

After absorbing the Xuantian Ice Flame, a flame door appeared in the stone cave he was in, the same door as the one he had entered before.

Through the fire gate, he could clearly see the situation outside, the poetry girl was facing him, muttering in her mouth, and her jade fingers kept gently scratching something.

They couldn't see the True Inheritance Cave Mansion where Chu Chen was!

The old man surnamed Wu and the frivolous young man stood behind her, vigilantly watching her look for a way to break the formation, the young man's eyes were full of obscenity, and his eyes were staring at the woman's perfect curve.

"Hmph, without the true qi of the water and fire cultivators, no matter how extraordinary your formation cultivation is, you won't be able to come in. Chu Chen sneered at a few people who seemed to be in another time and space, "You guys go ahead and break the formation, when I come up with a new martial art, I will definitely surprise you!"

In Chu Chen's heart, the old man surnamed Wu and the frivolous young man have no grievances or hatred with him, and they want to put him to death just to keep the secret, and they must kill innocent people indiscriminately, this time they will be killed!

And the beautiful poetry girl, Chu Chen didn't have any bad feelings, when he was about to be killed by the old man two times before, it was this woman who said good things for him, no matter what purpose she was in, she was always kind to Chu Chen.

Moreover, although this woman's debauchery and charm were seductive, when the frivolous young man had been looking at her wantonly before, Chu Chen saw a trace of disgust in her eyes!

"This woman may not be so unbearable as she seems on the surface. This thought was just a flash, Chu Chen gathered his mind, sank into the treasure house of the martial god, and began to comprehend the new martial arts.

In the Martial God Treasure Library, within the third star, all the martial arts stored are yellow-level high-grade martial arts, which are suitable for Chu Chen's current cultivation, and the higher-level Xuan-level lower-grade martial arts can only be cultivated until at least the late stage of the Qi Refining Realm.

Time is limited, Chu Chen needs to find a swordsmanship that suits him as soon as possible, and with a four-grade spirit soldier, of course, he must learn swordsmanship first.

The old man and young man surnamed Wu outside are the first drop of blood in the world with his sword!

After a while, Chu Chen found two martial arts that were suitable for his predicament at the moment, one sword technique and one body technique!

"Snow Mountain Sword Technique!Yellow Level Top-Grade!Ancient Era First-class Sect Snow Mountain Sect Zhenshan Sword Technique!"

"Ling Bo Weibu! Special body method! A generation of heroes in ancient times, Duan Yu, who dominated the world, learned light skills!"

The Snow Mountain Sword Technique is full of cold energy, which can slow down the enemy's attack and speed, and the power is incomparable, and with his cold water true qi, the power may be comparable to today's Xuan-level mid-grade martial arts.

The Lingbo microstep is a special light body exercise, which is suitable for tossing and turning in a small area when fighting, so that the enemy can't see where he is at all, and when practicing to a high level, he can even produce phantoms, so that the enemy can't guard against it!

In a short period of time, even if Chu Chen was extremely talented, he only selected these two martial arts to comprehend, and he understood the truth in his heart.

"The Snow Mountain Sword Technique plus Ling Bo Weibu should be the maximum combat power I can achieve at the moment!"

So, Chu Chen used the "Reverse Water Cold Sword" in his hand to practice the snow mountain swordsmanship in the stone cave, and at the same time secretly comprehended Ling Bo Weibu and used it from time to time.

I saw that Chu Chen's figure was in the entire stone cave, but in the blink of an eye, he found that it was just an afterimage, and the spirit sword in his hand was scattered, the temperature dropped rapidly, and the cold was pressing.

I don't know how long it took, Chu Chen felt that his comprehension was almost over, and if he wanted to reach a higher level, he needed more practice and comprehension, but now he didn't have time!

He walked to the Gate of Flames, trying to observe the movement of the three people outside, but was suddenly stunned.

In the stone cave outside, the poetry girl was slowly looking for a way to break the formation, and several hours had passed, and the frivolous young man had long been impatient, so he simply sat on the ground and stared at the figure of the poetry.

The old man surnamed Wu's serious impatience was also getting heavier and heavier, and he had asked tentatively before, how long would it take to break the formation.

The woman's answer in front of her was, "The way of the formation, you need the most patience!" and then kept arranging some materials in the stone cave, as if she was really looking for an opportunity to break the formation.

But the old man surnamed Wu always felt that something was wrong, and finally, his patience was completely exhausted, and he asked with a cold face, "Miss Shishi, will you break the formation?"

"Hehe, Brother Wu, is this in a hurry? Little sister has been trying her best to find a way to break the formation!" the poetry girl giggled, the flowers and branches trembled, the curves on her body were bullied, and the eyes of the young man who saw it were straight.

The old man surnamed Wu also flashed a hint of obscenity, but he quickly calmed down, completely tore his face, and said with a sneer, "Miss Shishi, can't we be fools? I've watched it for so long, you don't seem to be breaking the formation at all, but like you're delaying time." ”

"Hmph, Miss Shishi, if you listen to us, obediently go to break the formation, and let us get the inheritance, it's okay, if you play tricks, it won't end well. The frivolous young man's heart itched when he heard this, and even his bones softened, and he couldn't help but threaten.

That gaze can't wait to immediately press this woman under her and have a good time.