The pure heaven and earth qi absorbed in the Taibai True Intention Box must be refined for a long time before it can be absorbed by the human body, although for some unspeakable reasons, Su Mu's body has absorbed a small half of it, but there is still a large amount of heaven and earth qi because Su Mu's body has become saturated, and can only wander within the meridians, and cannot be absorbed.

This situation is somewhat similar to the night of the Drunken Immortal Residence, the difference is that what was opened by Su Mu this time was obviously a Taibai True Intent that had not been opened for a long time, and it was really difficult to estimate how much Heaven and Earth Qi had been absorbed in the underground cave of this Purple Pole Temple for hundreds of years.

If it was said that when he was in the Drunken Immortal Residence, there was only one grade of Taibai True Meaning that covered Su Mu, this time there were ten, and both the quality and quantity were completely different from the same level.

The excess Heaven and Earth Qi could not be consumed, nor could it be absorbed by the body, and if it remained in Su Mu's body all the time, it would inevitably cause unimaginable damage to the body.

At this time, Su Mu, who was in a state of steady, had also felt this. Just like back then, he needed to radiate this huge amount of heaven and earth qi.

What should I do, or do I consume it by swinging my sword like last time? Su Mu hesitated a little in his heart.

Su Mu could clearly feel that compared to the cold true qi that had been refined in the snow mountain given by Master Wang, this pure heaven and earth qi was more suitable for him.

If you look at it from the attributes of the five elements of yin and yang, this qi of heaven and earth can almost be regarded as absolutely neutral, above the absolute balance point of various different attributes, which means that whether Su Mu wants to transform it into thunder or frost, it is very easy, greatly omitting the process of transforming from cold true qi to thunder sword qi.

It's a pity that he can't cultivate the Qi of Heaven and Earth, and the Qi of Heaven and Earth stored in the Taibai True Intention Box can only be used for one-time consumption, although it is very beneficial to the progress of his True Qi cultivation, but his body is not strong enough at the moment, and he can only absorb a little bit of it before he is saturated, and he can't bear the rest of the Qi of Heaven and Earth.

It would be nice if you could store it again and use it later when you need it. Su Mu couldn't help but think.

With this in mind, Su Mu tried. He concentrated his spiritual power on the Taibai True Meaning Box, wanting to explore its internal structure, but he could only see chaos and nothingness. No matter how much he tried to connect with him, the slightest thought would be swallowed up in an instant.

At this time, Su Mu was a little regretful, and he was a little too excited when he saw Taibai's true intentions, why didn't he release the qi of heaven and earth in it carefully and slowly like he did when he duel Pingxi Yu before, so that there would not be such a big waste.

What would happen if Taibai True Intent was forcibly closed directly? Su Mu was a little curious, opened his eyes and stood up, and closed the Taibai True Intent box that he was trying to open, but there was a huge resistance on the box, no matter how hard Su Mu tried, he was completely unmoved.

What can this do? Su Mu was a little helpless all of a sudden, his spiritual power couldn't be explored, and the external force couldn't be closed at all, could this box really be invulnerable to the sword?

Su Mu pondered for a moment, and a conjecture suddenly appeared in his mind.

Every time I open Taibai's true meaning, it seems that the strange sword sound in my mind will become restless, is there any connection between the two?

Su Mu, who has been plagued by the sound of the sword since he was a child, has been trying to drive the sound of the sword out of his mind, this is the first time he has the idea of wanting to reawaken it in his heart, but he didn't expect that once this thought is generated, it seems to turn on a special switch in Su Mu's body, and the sound of the sword sound has really grown little by little.

Unlike the chaotic and disgusting irregular sword sounds before, this time the sword sounds are very clear, with a unique rhythm and rhythm, and they are not as difficult to accept as before.

And as the sound of the sword intensifies, the originally quiet Taibai True Intention Box also seems to tremble slightly, and a vague connection is slowly establishing in a certain area that Su Mu can't see.

"Why don't you rely on this sword sound as a bridge to communicate?" Su Mu immediately had another grotesque idea in his mind, and he tried to touch his mind inside Taibai's true meaning without suppressing the sword sound.

This time, the previous sense of chaos of nothingness seemed to be pierced by a sharp blade, and suddenly became unimpeded, and Su Mu was able to truly touch the core of Taibai's true intent.

"Shut it down, and restore the excess Heaven and Earth Qi. Su Mu called out silently, Taibai Zhenyi also seemed to understand his call, and a turbulent whirlpool suddenly rolled up in the originally chaotic and void space, and a huge suction force appeared out of thin air, sucking back the qi of heaven and earth that was still surrounding Su Mu.

Su Mu could feel that the connection between him and the True Intent Box was extremely unstable, so he was very careful to control the speed of the flow back of the Heaven and Earth Qi, and after about ten breaths, Su Mu felt that the excess Heaven and Earth Qi had almost returned, so he cautiously stopped the connection with the True Intent Box, and locked the True Intent Box back as soon as he regained consciousness.

Probably counted, it still retains about sixty percent of the qi of heaven and earth. Su Mu estimated in his heart.

Although most of the excess aura was sucked away, Su Mu's body was still in a very full state at this moment, and he could feel that there was still a considerable amount of aura that had not been sucked away and had not been refined by his own body was still wandering. That's about a little more than 10% of the total.

This is also a very strong force.

Su Mu didn't want to reopen the True Intention Box again, on the one hand, because he didn't know if he could still achieve the same stable control as before, and on the other hand, because he also wanted to rely on the remaining Heaven and Earth Qi to escape from this underground cave.

If his estimate is correct, his current position is probably right in the middle of Luojing and Ziji Temple, he walked through it once when he came with Mo Qingyu, this place should be a quiet bamboo forest, if you want to break through the ground, maybe this will be a good location.

The depth here should be only more than ten meters, with the blessing of the qi of heaven and earth, Su Mu is confident that he can split this underground cave with a sword, just like the night of the Drunken Immortal Residence.

"In that case, why don't you try the two tricks you just learned?" Su Mu suddenly thought with some excitement.

Compared to the Ten Thousand Gullies Thunder Blue Sky Shadow, Frost Moon Ming and the Flying Mirror were not particularly complicated moves, plus with the Qi of Heaven and Earth as a strong support, and with the complete sword technique in mind, Su Mu was very confident that he could succeed in one blow.

Su Mu slowly pulled out the Qingshuang Sword, recalling the content of the sword technique in the sea, imitating the posture of the figure and placing the sword on his left shoulder, making a large accumulation, and the silver-white light also bloomed on the Qingshuang Sword Sword.