In most cases, the breakthrough of strength is still accomplished through retreat cultivation. At this time, although the environment Lu Xiaotian was in was extremely ordinary, Lu Xiaotian had already been accustomed to this, and Lu Xiaotian did not have too many requirements for the place of cultivation. Moreover, after entering the Stone Demon Cave, I didn't seem to have encountered a place with extremely abundant spiritual energy all the way.

The mana is constantly running in the body, flowing through the Yuan Infant to the meridians, and after a big week in the meridians, it is accepted back by the Yuan Baby. And so on and so forth. As a result, the mana became refined, and the total amount increased at an extremely slow rate.

After running the mana for one week after another, Lu Xiaotian's Yuan Infant had a different complexion, and he found that every time he ran for a week, there seemed to be a few light silver impurities or from the Yuan Baby, if they emerged from the meridians, and then gathered on the surface of the Yuan Baby's body. Lu Xiaotian didn't know if these light-colored dots were harmful, so he mobilized his mana to expel them from his body. It's just that soon, Lu Xiaotian found that this light silver dot was the same as his own breath. No matter how hard his mana tried, he couldn't even repel it.

"Left and right can't expel him, and he doesn't care who he is. After repeated attempts many times, Lu Xiaotian couldn't help but feel a little annoyed. Even the divine sense couldn't detect anything wrong with this light silver dot, so Lu Xiaotian simply stopped caring about him and continued to operate his mana wholeheartedly, maybe after breaking through, with the improvement of the cultivation realm, he would be able to drive this light silver Xiaomei out of his dantian.

It's just that with the continuous flow of mana, the light silver dots on the surface of Yuan Ying's body are gathering more and more. A light silver film appeared. This membrane, which looked as thin as a cicada's wings, was like a natural barrier, blocking the mana flowing back in the meridians, and even the mana released by Yuanying's normal cultivation was blocked to a certain extent.

The slow growth process before was stopped, and since the appearance of this light silver film, the mana in Lu Xiaotian's body was maintained in a delicate balance. The mana in the previous meridians also began to flow slowly, disappearing into the limbs and hundreds of remains. It seems that the mana in the body will not increase further.

And with the escape of the mana in the meridians, the mana in the Yuan Ying was bound by this light silver diaphragm and could not flow out. Lu Xiaotian suddenly felt a burst of sullenness, he hadn't noticed it before, but after the light silver diaphragm was completely sealed, Lu Xiaotian found that his Yuan Infant was wrapped in it, as if he was about to suffocate.

"What the hell is this pale silver diaphragm?"

Yuan Ying appeared in this kind of abnormality that was almost suffocating, Lu Xiaotian was suddenly startled, he could feel that once he couldn't break through the shackles of this light silver diaphragm, maybe his Yuan Ying would really be like a drowning person, and finally suffocate to death.

Since entering the Yuan Infant Period, Lu Xiaotian, like other Yuan Infant Monks, has collected some of the experiences of the Yuan Infant Monks when they broke through the existing realm, and the head of the Bi Xiao family mentioned it to him, and even in the black prison, Xiang Mad also had some advice. Although it is not a practice or even a line of monks. There will be some differences from the early breakthrough to the middle stage, but there are always some commonalities.

It's just that whether it is from the experience of the head of the Bixiao family, Xiang Maia, or from Lu Xiaotian's own collection of some secret books. None of this has happened at the moment.

In any case, the closure of this light silver diaphragm must be broken through as soon as possible, otherwise hundreds of years of penance will be ruined.

Lu Xiaotian's face was solemn, and the crisis in front of him was the most dangerous since he became a Taoist. It even surpassed the previous battle of the three snake demon Biqiong.

Lu Xiaotian's body and Yuan Ying closed their eyes at the same time, and at this time, the seven demon towers in the body, Ruyi Battle Armor, and Soul Battle Yuanzhu felt the great threat to their masters, and they all roared in unison. The spiritual intent emitted by the eight ethereal flying swords, which were relatively strong in attack, was much lower.

It's just that Lu Xiaotian doesn't have the time to care about so much at this time.

Tom, Yuan Ying slapped his palm, and an incomparably thick mana hit the light silver diaphragm. It's just that this light silver diaphragm is full of elasticity, and it is bulged up by Lu Xiaotianyuan's position in the baby's shot. Then it bounced back in the blink of an eye.

Lu Xiaotian's face did not change, and he changed a few places one after another, and the next few attacks were a little less powerful.

Without exception, this light silver light mask was attacked by mana, and after it stood out, it immediately showed an amazing recovery power again, and then it quickly bounced back.

Lu Xiaotian took a breath, and after a short pause, Yuan Ying's fists were smashed out one after another. It's just that unlike the previous temptation, after Yuan Ying punched one after another, the position of the light silver diaphragm was surprisingly consistent.

Although the defense of this light silver diaphragm is extremely strong, it is an unconscious thing in the end. There will be no targeted defenses. If Lu Xiaotian slashed his left palm and punched his right, with the astonishing defensive power of this light silver diaphragm, even if Lu Xiaotian's mana was exhausted in the end, I am afraid it would be difficult to break this layer of diaphragm.

Lu Xiaotian had so much experience in the Dou Fa, he only tried it a few times, and immediately found the only flaw in this shallow silver diaphragm. Aside from deflecting his attacks, he does not make any targeted adjustments to his attacks.

It's better to specialize in a little bit of attack.

Right now, Yuan Ying is enclosed in this light silver diaphragm, and Lu Xiaotian's Yuan Ying can feel that this seemingly thin layer of restraint is actually getting tighter and tighter. There wasn't a lot of time left for him.

As Lu Xiaotian continued to attack in the same place, this light silver diaphragm bulged higher and higher. It's just that while this layer of silver film is high, it is never broken. As time went on, Lu Xiaotian's face couldn't help but show a little anxious.

He could already feel that his Yuan Infant was wielding too much mana, and under the constraints of this diaphragm, the feeling of being about to suffocate became more and more obvious.

It wasn't until later that Lu Xiao's consciousness began to blur.

If you can't break through this diaphragm, you're really at your limit. Lu Xiaotian has faced death several times, and he has also fantasized about his death, but he never imagined that he would encounter the current situation.

Consciousness gradually blurred, but Lu Xiaotian's Yuan Ying still insisted on punching and punching on the diaphragm.

At this time, the dantian looked around at the many psychic magic weapons around Yuanying and sensed the crisis of the master, and each exuded a spiritual intent, shooting towards this diaphragm from the outside. Trying to break through this membrane and re-establish a connection with the owner's primordial baby.

In the end, Lu Xiaotian's eyes were dark, his consciousness was completely blurred, and he could no longer take care of the light silver diaphragm, let alone understand the situation in his body at this time.