Joining the Qingxu Sect, Liu Han didn't have so much resistance, don't look at Yu Zhenzi told him so many restrictions on the immortal cultivation world, but the Qingxu Sect is powerful, and the imperial court has no real way to take them, don't think that they can rush with thousands of people, but in fact, everyone is afraid, as long as the commander of the army is killed, the entire army will be in chaos, and the unorganized army is a plate of scattered sand, this truth has not changed through the ages.

I'm afraid the real problem in the immortal cultivation world is the loss of spiritual energy, there is no problem in killing some people, but the consumption of mana is a big problem, this is the key point of the immortal cultivation world.

Joining the Qingxu Sect, the benefits are obvious, at least there is a powerful sect as the background, at least the cultivation can be improved quickly.

Due to the fear of exposure, Liu Han does not use the moves of the killer battalion now, all the moves are created by him in the Western Regions, or fused from other sects, the most important thing is that his internal strength has improved very quickly, and he can hide it, but that is for people with low cultivation, if it is a master like the head of the sect, he really has no confidence.

Yu Qingzi checked his cultivation and determined that he has now stepped into the fourth layer of qi refining, the fourth layer of qi refining is an obvious threshold in cultivation, and when he enters the fourth layer, he will enter the middle grade of qi refining, and many spell runes can be used, and he can even make his own talismans;

Liu Han stayed in the Qingxu Sect for three months, and these three months allowed him to come into contact with a field that he had never been exposed to before, which opened his eyes.

Yu Qingzi did not personally instruct him to practice, but asked Qingling to teach him, which also coincided with Liu Han's temper.

After the toss of apprenticeship, Liu Han also knew that Qing Ling was not as casual as he looked, although what he said in the past two days was true, but the key point was not revealed, and now that Liu Han worshiped under the Qingxu Sect, Qing Ling no longer had reservations, and told him a lot of things that Yu Qingzi was not good to say.

The agreement between the immortal cultivation world and the secular world was not fully observed, and the secular tried its best to limit the attack on the immortal cultivation world, while the immortal cultivation world used its own strong strength to influence the secular world, so, nominally, the world of the immortal cultivation sect must be reported to the imperial court, but the immortal cultivation world often did not abide by this agreement, and the disciples of the sect often concealed their identities and walked in the world.

Therefore, Liu Han is likely to meet other sect disciples who conceal their identities in the future.

"However, you don't have to worry, the Immortal Cultivation Realm pays attention to strength, and the head of the Qingxu Sect is one of the four major sects in the Immortal Cultivation Realm, of course, if you are killed, if we don't know who did it, we won't be able to stand up for you. ”

Liu Han understood the meaning of Qing Ling's last sentence, outside, he had to rely on himself, these people knew about cultivation all day long, and it was impossible for them to know whether they were dead or alive outside.

"Now that the aura is thin, I heard that other sects are already thinking of ways to practice in other ways. ”

"In what way? I don't know, Yun Ji Hall has gone the furthest in this regard. ”

Liu Han was a little curious, how did they know about other sects in the valley?

"The problems we all face are similar, so every twenty years, all the sects in the immortal cultivation world have a gathering to exchange cultivation experiences with each other. ”

Qing Ling did his best to Liu Han's guidance on cultivation, and Liu Han answered many questions about how to cultivate the internal qi in the body one by one, including the problems of the internal qi in the middle of the body and the internal qi in the dantian, which he couldn't figure out.

Qingling was also a martial artist before entering the Qingxu Sect, and he was very aware of the difference between the two kinds of internal qi, which was also the reason why Yu Qingzi asked him to guide Liu Han.

"For us cultivators, the internal qi of the dantian is of little use, the most important thing is the Purple Mansion, the larger the Purple Mansion, the more internal breath it can accommodate, which is the same as secular martial arts, in fact, secular martial arts are derived from the cultivation of immortals.

Back then, I fused the Purple Mansion with the Dantian, but you can't reach it for the time being, your cultivation is not enough, and you have to go to the top grade of Qi refining to achieve it. ”

Qing Ling told him in detail how to fuse the methods and steps of the dantian's internal breath, especially the dangers in it.

Liu Han's heart shook when he heard this, and he yearned for it.

What kind of realm is that, it is unimaginable !! the fusion of the Purple Mansion and the Dantian!!

Liu Han didn't know how to use the exercises of the inner qi in the body, Yu Zhenzi asked him to go to the Tibetan scripture cave of the Qingxu Sect to select the exercises, and Qing Ling strongly recommended it to him, telling him that this kind of exercise could be practiced until he joined the way, and Liu Han was unmoved.

The Tibetan Scripture Cave is the most important place in the Qingxu Sect, as the name suggests, it is a cave, and the entrance of the cave is equipped with a strong prohibition, and it is impossible to enter without Yu Zhenzi's handwritten warrant.

The cave is full of various forms of booklets, wooden desolation, jade pieces, animal skins, all kinds of them, the cave wall is full of small holes, in the middle of the cave is a dozen stone frames, on which all kinds of exercise books are neatly placed.

Liu Han did not accept Qing Ling's recommendation, but looked for it himself, and soon found that this was an extremely difficult matter.

These exercises are not classified, they are just neatly arranged, and he doesn't know which exercises are more suitable for him, so when he sees the name and is interested, he picks it up and looks at it, and if he thinks it is not suitable, he puts it aside, and then looks for the next one.

At the beginning of the door, whether it was animal skin or wooden desecration, he could still understand the words on it, and even guessing with Meng in the middle could understand most of it, but in the back, the words on those jade tablets could not be understood at all, and he didn't know that it was the text of that era.

"Senior brother," Liu Han finally gave up helplessly and asked Qing Ling for help: "I represent this sect to walk the world, I want to find a book of secular martial arts, you know, I have not been in the sect for a long time, there is no aura outside, and it is in vain to want to practice, so I want to find a practice that is suitable for the qi refining period, and also find a sword technique or sword technique that is suitable for my current cultivation." ”

Qing Ling hesitated slightly, frowning slightly: "You are right, however, I am not very familiar with this, you look over there, there are a few boxes in that corner, which are the secular exercises collected by this sect." ”

Liu Han saw that there were more than a dozen boxes piled up in the corner, the appearance of the boxes was a little rotten, and no one cared about it, obviously they were not taken seriously, and they thought about it, these worldly martial arts were useless garbage in Qingling's eyes, who would care about them.

Liu Han carefully moved the wooden box on it, the wood didn't know how many years it was, and the periphery was a little rotten, and the wooden blocks fell down one after another when he touched it lightly.

"Shall we also collect secular martial arts?" Liu Han picked up a copy and flipped through it, and asked casually.

Qing Ling replied indifferently: "Cultivating immortals is already difficult, and when the aura dissipates, it is even more difficult, and the predecessors of this sect have also thought about opening up a new path, and plan to borrow from secular martial arts, so they have collected some secular martial arts to see if they can find a new path of cultivation from them, and these exercises are collected by the predecessors of this sect." ”

Liu Han looked down, and couldn't help but smile bitterly in his heart, the secret book of the exercises, a heavy treasure, no matter which sect it is, it is an absolute secret in the sect, when the Qingxu Sect collects these secret books, I am afraid that the movement is not small, and I am afraid that a lot of things have been done to destroy the sect.

However, Liu Han didn't care, he flipped through them one by one, Qing Ling didn't urge, he didn't look at it, and stood quietly aside.

Gradually, Liu Han felt a little uncomfortable, and turned his head to look at Qing Ling: "You can also take a look, why are you staring at me, worried that I will steal something?"

"Stealing something?" Qing Ling smiled contemptuously: "I don't look at it, the more exercises the better, after choosing, it will not change, and if you see too much, it will affect your mood." ”

Liu Han smiled bitterly and ignored him, and continued to rummage through the boxes, these books were as old as these wooden boxes, and the ropes that bound the wood chips were rotten, and they scattered if they didn't notice anything.

Gradually, Liu Han also lost patience, and put aside all the wooden animal skins, not looking at them at all, and only took a slight look at the ones made of silk and paper.

Suddenly, Qing Ling threw a booklet from behind, Liu Han took it and took a look, it was a sword technique, the booklet was not thick, and some yellowed covers said "Sword Codex".

"Sword Codex?"

"Sword Codex. ”

Qing Ling's answer made Liu Han speechless, looking at him helplessly, Qing Ling frowned slightly, and also explained helplessly: "This sword book was written by the famous sword master Jian eight hundred years ago. ”

"Sword?"

"Because his sword is too strong, no one can stop him three swords, and then he created the Nine Sword Sect, becoming the first sword sect in the world, this sword book is written by his own hands, however, five hundred years ago, this sword book was obtained by this sect, more than three hundred years ago, the Nine Sword Sect was destroyed by Xiao Han Mountain, Xiao Han Mountain replaced the Nine Sword Sect, and became the first faction in the world. ”

"Xiaohanshan, the first in the world?" Liu Han muttered to himself, full of disbelief, he had walked on the rivers and lakes for several years, and he had never heard the saying that Xiaohanshan was the number one in the world.

"There are strong people in the rivers and lakes from generation to generation, Xiaohanshan is not as good as before, I heard that hundreds of years ago, Xiaohanshan was famous," Qingling smiled faintly, and winked at Liu Han: "However, this is the sect supporting them, but, more than a hundred years ago, after the death of the previous head of the sect, the master was unwilling to participate in secular affairs, without our support, Xiaohanshan was naturally no longer majestic." ”

Speaking of this, Qing Ling seemed to remember, and added: "You still have to be careful outside, now in addition to sending people to walk the world, the sects are also supporting the martial arts sect to maintain the influence of the sect. ”

Liu Han was shocked, and hurriedly asked, "Senior brother, do you know that those sects are supported by the Immortal Cultivation Sect?"

Qing Ling shook his head: "I don't know about this, this is the top secret of the Hidden World Immortal Gate, this is going to be passed out, let the imperial court internal guards know, the court may have no way to take the Hidden World Immortal Gate, but there is a way for those Jianghu sects." ”

"What if my identity is discovered?" asked Liu Han.

"If you inform the court first, then it will be fine, but if not, then it depends on your creation. Qing Ling smiled lightly, Liu Han breathed a sigh of relief, and Qing Ling added: "But if you report it, the court will most likely recruit you into the palace and become a court worship." ”

Liu Han suddenly remembered the carriage he saw when Fang Mansion destroyed the door, and couldn't help but gasp, he didn't want to be locked up in the palace.

Qing Ling looked at him and shook his head: "Your cultivation is too low, when the palace is enshrined, you have the reputation of the Qingxu Sect." ”

Liu Han pursed his lips helplessly, and Qing Ling said again: "There is enough spiritual energy in the sect, you have to strive to break through again in the next few months." ”

This is actually Liu Han's wish, using this time to break through the realm again, and it is best to break through the internal qi of the dantian, it will be wonderful!