Under the continuous operation, the loosening became more and more intense, but every time Qiao Yun felt that he was about to succeed in the impact, he always felt that the strength was a little worse, and the loosening seemed to have a tendency to gradually stabilize when it could not be rushed for a long time.

It seems that this barrier is still not loose enough, if you refine the pill for a few more days, maybe the barrier will be loosened even more, and you can easily break through the barrier, but Qiao Yun no longer has any medicinal materials for refining the pill, so Qiao Yun has no choice but to attack this barrier tonight.

Since he chose to break through the barrier, at this moment, Qiao Yun categorically did not allow the barrier to be stable again, if the barrier was stabilized, God knows if this barrier would become more difficult to break through.

Separated from a trace of divine thought, Qiao Yun quickly took out a jade bottle from the ring, and he couldn't take care of it in a hurry, Qiao Yun instantly held the jade bottle with his right hand and crushed the jade bottle.

Qiao Yun's strength was very good, and after the jade bottle shattered, three pills flew out of it and were quickly grabbed by Qiao Yun in his hand. These three dark pills were Qiao Yun's only three lower-grade Qi Cultivation Pills left, originally Qiao Yun still wanted to leave these pills to Qi Ze and the others, after all, for Qiao Yun now, the improvement of his strength in the Lower-grade Qi Cultivation Pill was no longer obvious.

It's just that now that the breakthrough is imminent, but he can't care about that much, without the slightest pause, Qiao Yun waved his right hand, and the three pills instantly fell into his mouth, and suddenly turned into a thick medicinal liquid, flowing into Qiao Yun's abdomen.

As soon as the medicinal liquid entered his abdomen, a rich aura suddenly burst out from Qiao Yun's abdomen, and then transformed into true qi under the operation of Qiao Yun's mental formula, flowing into the meridians of the whole body.

Originally, the true qi in Qiao Yun's meridians was already full, and it had reached a state of supersaturation because of the forcible operation of the mental mantra to absorb the spiritual energy of heaven and earth, and at this moment, as a large amount of true qi instantly rushed into the meridians, the meridians of Qiao Yun's whole body suddenly swelled. This kind of swelling is not a normal expansion, but a kind of expansion that the meridians can't withstand the huge amount of true qi in the body, and they are about to burst.

An unhealthy flush suddenly appeared on Qiao Yun's face, and a mouthful of blood came out and sprayed on the snow-white sheets, shocking.

This scene made Xue Yi, who was originally lying lazily on the bed, stand up suddenly. A pair of small blue eyes revealed a rare look of anxiety, staring at Qiao Yun tightly.

After squirting blood, Qiao Yun's face gradually turned white, but Qiao Yun completely ignored all this, and kept frantically running the mental mantra, so that more spiritual energy in his abdomen was transformed into true qi and poured into his meridians.

Under Qiao Yun's crazy infusion, the meridians in his body swelled several times, and Qiao Yun spurted blood several times. His face became more and more pale, and green tendons quickly appeared on the surface of Qiao Yun's skin. However, under Qiao Yun's madness, the barrier was loosening more and more violently, and only Qiao Yun could feel all this.

Qiao Yun gritted his teeth and once again transformed a large stream of aura into true qi, forcibly infused it into the meridians in his body, and shouted in his heart, break it for me!

With a low cry, Qiao Yun's veins swelled again. Just when Qiao Yun's meridians were about to be unable to withstand this majestic true qi and were about to explode. There was a boom, coming from Qiao Yun's body, this sound was inaudible to others, but Qiao Yun could clearly feel it, and his whole body was shocked.

In an instant, the momentum on Qiao Yun's body suddenly soared. An unprecedented sense of power permeated Qiao Yun's body, Xue Yi felt Qiao Yun's changes, breathed a sigh of relief, and slowly leaned down, but a pair of small blue eyes were still shaking on Qiao Yun's body.

After an earthquake. Qiao Yun didn't stop, and continued to run the mental mantra frantically, and all the remaining medicinal liquid in his abdomen was transformed into bubbling true qi, flowing into the meridians of Qiao Yun's body. At this moment, the true qi in Qiao Yun's meridians was much more than before, but there was no longer a tendency to swell.

After the medicinal liquid in his abdomen was exhausted, Qiao Yun continued to absorb the spiritual energy of heaven and earth, replenishing the true qi in his body, and at the same time, he was also repairing the damage caused to his body by forcibly improving his cultivation before.

Time passed, and I don't know how long it took before Qiao Yun slowly opened his eyes and let out a long sigh of relief. This breakthrough to the fourth layer of Qi cultivation seems to be bland, but in fact it is not easy, if in the end, if you fail to break through that layer of barrier by forced perfusion this time, your meridians will inevitably be difficult to withstand that huge pressure, and it is very likely that you will be seriously injured or even die by exploding.

Next time you must not be so risky, even if you can't break through for a while, you can shake that barrier after spending some time, you are still too eager, Qiao Yun's eyes flashed with palpitations.

But then, Qiao Yun felt his own strength, smiled and clenched his fists. The true qi in his body was unprecedentedly full, this feeling, Qiao Yun thought to himself, the martial artists in the early stage of the earth level were nothing more than that.

There are a total of nine layers in the Qi training period, and each third layer is a large stage, that is, the early stage of Qi training, the middle stage of Qi training and the late stage of Qi training, and the breakthrough between each major stage is much more difficult than the breakthrough of the small stage, because the gap between the middle stage of Qi training and the early stage of Qi training is not a star and a half, just like the gap between the ground level and the Xuan level, this is not only a level gap, but a gap between levels.

If it weren't for Qiao Yun's forcible breakthrough, although it was inevitable for him to enter the fourth layer of Qi Training, it would be extremely difficult to enter in such a short period of time.

Closing his eyes again, Qiao Yun changed the mental method mantra from the previous operation of the Easy Wind Control Formula to the Easy Ice Control Formula, with the transformation of the Heart Method formula, Qiao Yun once again frantically absorbed the aura between heaven and earth, and transformed it into his own true qi, but this true qi was slightly different from the previous breakthrough transformation in Qiao Yun's body, the two coexisted in Qiao Yun's body, but did not merge with each other.

After the Ice Trick was the Ease of Fog Trick, and it wasn't until he broke through these two tricks to the fourth level of Qi Cultivation that Qiao Yun stopped the operation of the mantra and opened his eyes again.

Standing up, his body was filled with three majestic true qi, which made that feeling of power fill Qiao Yun's heart even more.

Looking out the window, Qiao Yun couldn't help but smile bitterly, the sunlight had long since shone into the house. Glancing back at the clock on the wall, it was already past eleven o'clock, I didn't expect it to take me so long to cultivate this time, Qiao Yun smiled and shook his head gently, it seems that this morning's class is all over.

Xue Yi fell asleep again as early as when Qiao Yun was running the Easy Ice Trick and the Easy Fog Trick, and Qiao Yun found that Xue Yi was asleep again, so he didn't bother, and went to wash himself.

After washing, Qiao Yun thought about it, since he had already skipped class today, he simply didn't go in the afternoon. As soon as this idea came out, Qiao Yun immediately gave up the idea of going to school again, but thought about it for a while, then took out his mobile phone and dialed it out.

"Hey, Qiao Yun, why did you remember to call me?" a nice female voice came from the other side of the phone.

"Hehe, I miss you!" Qiao Yun had just broken through, and he was in a very good mood.

"Your mouth is so sweet, you just ate honey!" said with a smile on the other side, and then changed the conversation, "Say, what's the matter with me?"

"Uh......" Qiao Yun's face was sweating, "can't I look for you if it's okay?"

The other side smiled again, "If it's okay, you should go to Yifan, Jingwan, Zixuan, and Yuyun." ”

Listening to the words on the other side, Qiao Yun was even more embarrassed, and didn't know how to respond, "Mingjin ......"

"Haha, I'm kidding you. Say, what's the matter? You won't really be looking for me, will you?"

Qiao Yun sighed secretly, he and Ming Jin couldn't say what kind of relationship it was, although the two had a good impression of each other because of the time at the bottom. But Qiao Yun knew that Ming Jin still had the shadow of Brother Wei in his heart, but this shadow should be much lighter, but it was impossible for him to let go of Yifan and the others, and give all his love to Ming Jin.

Temporarily suppressing the entanglement in his heart, Qiao Yun said: "I really have something to trouble you, can you help me get a ticket from Yanjing to Yongning tonight?"

"Of course, no problem, I'll send you the information about the plane later. But what are you going to Yongning for?" Cen Mingjin asked with some confusion.

"I'm going to the Qin family, and I have some things to deal with with the Qin family. Qiao Yun didn't hide it, and his whereabouts definitely couldn't be hidden from the Intelligence Investigation Bureau.

Hearing that Qiao Yun was going to Qin's house, Cen Mingjin couldn't help but be stunned, and then subconsciously asked, "Go to Qin's house... Qiao Yun, you're not going to destroy your in-laws again, are you?"

"......" Qiao Yun was a little speechless, "Ming Jin, where do you want to go, I just have a little deal with the Qin family, and I want to deliver it." ”

Cen Mingjin also remembered the relationship between Qiao Yun and the Qin family after asking, the Qin family and Qingyun Pharmaceutical Company have always cooperated, and they gave full support at the beginning of the establishment of Qingyun Pharmaceutical Company, thinking that the relationship between Qiao Yun and the Qin family is still very close.

"Well, then I wish you all the best. Cen Mingjin said with a smile.

"Thank you. Qiao Yun remembered Li Feng's matter, so he changed his words and said, "By the way, Ming Jin, last time I told you about helping a friend of mine get a position as a supernumerary member......

"Oh, I've asked grandpa, grandpa approved it, and I wanted to call you in the next two days to tell me about it. ”

"Great, thank you so much, Mingjin!" Qiao Yun told Cen Mingjin about Li Feng during military training, but Cen Mingjin couldn't be the main one to incorporate Li Feng into the Intelligence Investigation Bureau, so Cen Mingjin said that when she returned to the Intelligence Investigation Bureau to ask her grandfather, she didn't expect it to be approved so quickly.

"We don't have to be so polite between the two of us. Cen Mingjin smiled, "I'll ask someone to send Li Feng's certificate directly to your school, and you can sign for it then." ”

"Okay. Qiao Yun agreed, then chatted with Cen Mingjin for a few more words and hung up the phone.

Putting down the phone, Qiao Yun couldn't help but think about it in his heart, the reason why he wanted to go to the Qin family, in addition to sending the refined Tongluo Pill, Qiao Yun naturally had a more important purpose, that is, the Family Summit. (To be continued......)