Looking inwardly at the dantian, Du Xin quietly observed the spiritual power that had turned into a liquid state, the thickness of his thumb, about three inches long

Taking a deep breath, Du Xin ran the exercises, and in an instant, a golden sword light with a length of a foot appeared in Du Xin's right hand, trembling slightly in his hand

Cultivating so far, Du Xin also knows the reason why "Sword Qi Silk" is a secret technique in the foundation building period, the spiritual power of the qi refining period can only prompt the body protection sword qi in some parts of the body, no matter how deep the spiritual power is, it cannot make the sword qi exist independently in the outside world, and it is impossible to do it without one's own body, how can it trap the enemy remotely?

Only when you reach the realm of foundation building, spiritual power condensation, and sword qi sublimation, can you not be afraid of short-term consumption and temporarily store it between heaven and earth

Du Xin looked at the wisp of sword qi in his hand, and could vaguely feel the spiritual power on it, which was constantly escaping, and it was estimated that in another quarter of an hour, it would lose its strength and dissipate between heaven and earth

After carefully observing a few more breaths, Du Xin made sure that after there were no other visions, he began the next step of condensation

Du Xin's heart is divided into two uses, one part of the spiritual sense probes out of the body, wrapping the sword qi in the palm of his hand, and the other part of the spiritual sense, controlling the spiritual power in the body, slowly injecting it into the sword qi outside the body to replenish consumption

When Du Xin sensed that the power of the sword qi in his hand had been fully replenished, the spiritual sense wrapped in the sword qi suddenly pressed inward, wanting to compress the volume of the sword mang

There was a soft "poof".

The sword qi in Du Xin's hand was like a deflated balloon, quickly deflated, and finally lost the support of spiritual power and dissipated invisibly

With his brows furrowed, Du Xin pondered the reasons for his failure

"The moment my spiritual sense was squeezed just now, I felt that one part of the sword qi was too weak, and it was because it couldn't withstand the pressure of the spiritual sense, so I failed."

Thinking about it in his heart, Du Xin once again condensed a wisp of sword qi in his hand, and after dissipating a small part of his spiritual power in the outside world, Du Xin began to slowly urge the spiritual power in his body, replenishing the sword qi in his hand, and the spiritual sense covered it, this time he did not squeeze it, but to feel the changes that occurred in this wisp of sword qi

Sure enough, Du Xin's eyes flashed and he made a discovery

"The spiritual power that has been added in, although it is of the same origin, but the process of assimilation still takes a little time, and the timing of my squeezing just now is a little earlier, and that trace of spiritual power that has not been completely assimilated is a flaw of failure."

If you find a problem, you can solve it through continuous practice, Du Xin is a person who is resolute and stubborn, as long as the goal is clear, the direction is not deviated, and the boredom in the process of continuous attempts will not make Du Xin retreat

Waiting for the moment when the spiritual power was completely assimilated, Du Xin suddenly exuded his spiritual sense and pressed it hard

"Pong"

The sword qi burst open and turned into a cloud of spiritual power mist, thanks to the sword qi was also Du Xin's own strength, which did not hurt Du Xin's spiritual sense

"This time the shot is a little slower, and the sword qi escapes a trace of spiritual power, come again"

Release sword qi externally, replenish spiritual power, wait for the opportunity, and squeeze spiritual sense

Fail!

Fail!

Or a failure!

I don't know how many times I tried, every time Du Xin would have a slight mistake, resulting in the failure of compressing the sword qi, and gradually, Du Xin's eyes were filled with bloodshots

Feeling the little spiritual power left in his body, Du Xin showed a crazy look on his face and gritted his teeth

"Fight, do it again!"

Releasing the sword qi and maintaining the balance between the consumption and replenishment of spiritual power, Du Xin concentrated and looked at the sword qi in his hand intently, waiting for only a tenth-tenth of the moment

Du Xin, who was running his spiritual sense with all his strength and completely enveloping the sword qi, there was no need to stare at it with his eyes anymore, but the consciousness state of the almost mad demon made Du Xin use the most primitive means, his red eyes and he looked at the sword qi deadly, even with the naked eye, he couldn't see the subtle changes in the sword qi at all

The spiritual power in Du Xin's body was passing bit by bit, and it was about to dry up, but Du Xin, who was completely enchanted, didn't notice it at all, and in his world, there was only a bunch of swaying swords

Without thinking about it at all, there was only the obsession of success in his heart, and gradually, Du Xin completely ignored the existence of time, maybe it was just a moment, maybe it was a hundred years, and the golden light in his eyes changed

Objects are getting bigger and bigger, and seeing is getting clearer, flowing spiritual power, volatile gases, and substances that are constantly changing states。。。。。。

Du Xin found that everything in his eyes was so wonderful, he completely forgot where he was and what he was doing, and suddenly, a rare freeze appeared in the picture in front of him

Matter is no longer transformed, gas is no longer volatilized, spiritual power is no longer flowing, in the dark golden world, everything is solidified, Du Xin looked at all this, and suddenly realized that he seemed to have forgotten something important

The picture has not changed, and Du Xin is still sinking

One breath

Two breaths

。。。。。。

Until everything in front of him moved again, Du Xin's mind exploded

"I remember, it was the perfect time to compress!"

Immediately afterward, Du Xin's eyes turned black and he fainted to the ground, and his spiritual power was completely exhausted

Three hours later, Du Xin slowly woke up and couldn't help but snort softly, because Du Xin's feeling now was too weird

The brain is cool, very comfortable, and the thoughts are more agile, but the body is extremely sore, and there is no strength at all

"It seems that the spiritual power was exhausted and collapsed, but unfortunately in the end, I didn't know how, I found the best time to condense the sword wire, but I didn't seize it, hey。。。。。。 ”

Du Xin smiled helplessly and regretted

"Let's hurry up and recover my spiritual power first, then since I can find it once, I can find it a second time."

Du Xin endured the soreness on his body, reluctantly sat up on his knees, ran the exercises, and restored his spiritual power, with the treasure of the ancient sword mound, Du Xin was still faster than others to absorb the aura, after all, others still need to absorb it themselves, filter it in the body again, absorb the beneficial aura, and expel the impurities from the body, and the spiritual power fed back to Du Xin by the ancient sword mound can be directly absorbed, saving a lot of trouble

After the spiritual energy incorporated into the body is transformed into spiritual power, Du Xin also has to integrate the spiritual consciousness into it, although this step that is different from ordinary people is a little troublesome, but the spiritual power after fusion is indeed stronger than the original

As soon as the spiritual sense was running, Du Xin was startled, if the spiritual consciousness that Du Xin could call was a stream, then now it is a mighty river, rushing towards the spiritual power that cannot be compared with the volume at all, Du Xin's spiritual sense instantly completed the imprint, and the sense of security that the power was completely mastered came to his heart again

"My spiritual sense, have you eaten fat?"

Du Xin was confused about the changes in his spiritual sense, but at present, it seemed that there was no bad impact on him, so he didn't think about it for the time being

After a few weeks of running, Du Xin's spiritual power not only fully recovered, but also had a significant improvement, and when he opened his eyes, Du Xin slowly exhaled a breath of turbidity, pinched his fist, and Du Xin secretly muttered to himself

"Practice makes perfect, after so many failures, condense the sword wire, I will definitely succeed!"