The cold sensation spread throughout his body, constantly stimulating Yi Chen's nerves, but he did not stop there, but accelerated the absorption of that energy.

Affected by that cold air, the temperature of the cave began to drop, especially in the place where Yi Chen was sitting, and even more ice flowers were formed, and they were still spreading.

The cold mist spread around Yi Chen's body, looking very ethereal, and under the influence of Yi Chen's cold qi, his blood seemed to stop flowing, and his skin became pale.

"It must be successful!" At this time, Yi Chen only had one thought, and he continuously absorbed the energy in the snow crystal spirit stone.

As the absorbed energy increased, the beast soul seemed to be driven by the cold air, and the speed of rotation continued to increase, and it also made a 'squeak' sound.

"It turns out that the energy contained in the snow crystal spirit stone is extremely cold, and after inhaling them all into the beast soul, the beast soul will be stimulated and constantly squeezed until the promotion is successful. ”

Yi Chen had been looking inward at the dantian, naturally taking the situation of the beast soul into his eyes, and a solemnity appeared on his face, making such a judgment.

"If it fails, the beast soul will be greatly impacted, the realm of the guide zhì will be reduced, and it is very likely that it will leave a hidden disease. Thinking of this, the solemn look on Yi Chen's face was even worse.

The damage to the body and bones can be treated with guò healing spirit stones, but the wounds of the beast soul cannot be repaired, which is undoubtedly a fatal blow to the cultivator, and may even ruin the future.

Things have come to this point, and Yi Chen has no chance to turn back, so he can only grit his teeth and push through.

The speed of absorption was still accelerating, and in the end, the beast soul was supported by the huge energy, and there was a feeling of swelling and pain.

"Here we go. "Introducing energy into the dantian is just the first step, Yi Chen's hands re-conjure a spell, and a dull sound came out of the dantian, the vortex formed by the beast soul, a small black hole appeared in the middle, and a strong suction force came out.

As soon as the suction force of "Huh" was formed, the cold qi in the beast's soul seemed to have found an outlet, and frantically rushed towards the small dark hole.

Beast souls can be said to be the most vulnerable place for cultivators, and after introducing them into the dantian, they have established a special connection with cultivators, and they are the most sensitive to pain.

In those cold qi, after entering the beast soul, Yi Chen felt a feeling of pain, and a muffled snort came out of his mouth.

"Xiu" also at the moment when that energy entered the beast soul, the whirlpool formed by the beast soul swelled violently and doubled, and the suction power released was even stronger.

The closed pores were all opened at this time, and the suction power came out through the pores, attracting the soul power between heaven and earth.

Yi Chen's beast soul is already saturated with soul power, unless it is to absorb the soul power in the spirit stone, no matter how much it is urged, it will not be able to absorb the soul power between heaven and earth.

"Is this the squeezing potential?" Yi Chen secretly said in his heart, under the stimulation of that energy, the beast soul was actually able to break through that restriction and absorb the soul power between heaven and earth.

"Xiu" soul power frantically surged from all directions, the number was very huge, condensed together and looked like mist, they frantically drilled into the body along the pores, and came to the meridians.

Where can the small meridians hold so much soul power, Yi Chen felt that the meridians were about to burst, and the pain was unbearable, but he didn't dare to slack off, clenched his teeth, and quickly mobilized his soul power to swim in the meridians, and tempered.

Due to the huge amount of soul power, Yi Chen couldn't temper it too thoroughly, but in order to prevent the meridians from being blown up, he could only try his best to introduce the soul power into the dantian.

"Huh" Compared with the current absorption speed, the absorption speed that Yi Chen cultivated before was simply like a trick, and this absorption speed was really crazy.

"Tong guò continues to absorb, triggering the opportunity to advance, I hope to succeed quickly, otherwise, when all the energy in the snow spirit stone is absorbed, it will be troublesome. ”

Yi Chen sensed the energy of the Snow Crystal Spirit Stone and found that only one-third was left, so he was a little worried at the moment.

As soon as the energy of the snow crystal spirit stone is exhausted, if he can't advance successfully, it will indicate failure, and at that time, what awaits him will be a heavy blow.

Success or failure, this is not something that Yi Chen can grasp, he closed his eyes, silently refining his soul power, and nervously waiting for the result.

Time passed bit by bit, affected by the cold, the cave was full of cold ice, and it resolutely became a world of ice and snow, and Yi Chen was wrapped in thick ice and became an ice sculpture, and the soul power of heaven and earth gathered from all directions crazily.

"There's only a tenth left. ”

After about half an hour, Yi Chen's face suddenly became ugly, it had been going on for so long, but he still hadn't touched the chance of promotion, and what made him feel uneasy was that the energy of the snow crystal spirit stone was less than one-tenth left.

If you wait until this tenth of the energy is all consumed, and you haven't touched the chance to advance, then Yi Chen will be lowered by one realm.

But fate, as if he had to make a joke with Yi Chen, under Yi Chen's nervous gaze, the energy of the snow crystal spirit stone was passing bit by bit, and when the last trace of energy was absorbed by the beast soul, Yi Chen's expression was stagnant.

At the same time, the crazy surge of heaven and earth soul power also dissipated in an instant, no longer entering Yi Chen's body.

"Did you fail?" his face became extremely ugly, Yi Chen's mood fell to the lowest point, and he came over for ninety-nine years, but he didn't expect to be so trembling at the end.

"Hum" The last trace of energy was absorbed, and the snow crystal spirit stone suddenly trembled slightly, and then released an extremely strong suction, Yi Chen felt as if his soul was about to be sucked out.

"What's going on?" Yi Chen didn't know what was going on when he absorbed the snow crystal spirit stone for the first time, but he was sure that it would definitely not be a good thing, and he quickly pinched the spell with both hands, mobilizing his soul power to resist that suction.

The suction force was too strong, Yi Chen couldn't resist it, he felt that the soul power in the beast soul was surging along the meridians to the head area, and then it was absorbed by the snow crystal spirit stone.

"The Snow Crystal Spirit Stone is absorbing my soul power, is it like this, making the cultivator's realm regress?" Yi Chen's face became ugly, but he didn't give up, still resisting that suction.

However, all resistance seemed to be in vain, and the beast soul turned into a cloud of gas again, floating in the dantian, and the energy contained in it was continuously absorbed by the snow crystal spirit stone.

"Stop!" Yi Chen let out an angry roar in his heart, he had worked hard for so long, and he had never dared to relax after cultivating uninterruptedly, in order to catch up with the pace of others.

If his cultivation is really regressive, then his efforts for so long will be in vain, and it will be even more difficult to chase and kill others.

"Hum!" While Yi Chen was desperately resisting the suction, the storage ring on his hand trembled slightly, and then a golden light rushed out of the storage ring.

"It's a book from heaven. Yi Chen's spiritual sense was very keen, so he naturally caught the strangeness, looked up, and found that the golden light that rushed out was the wordless heavenly book, and immediately his face showed surprise.

"Hum" Under Yi Chen's gaze, the Book of Heaven rotated in the void like a roulette wheel, and then as if he had found the target, he rushed towards the Snow Crystal Spirit Stone.

The Snow Crystal Spirit Stone was originally a thing born of the spiritual power of heaven and earth, sensing the threat, it spun rapidly, and now the soul power absorbed from Yi Chen's body surrounded its surface, protecting it.

"Peng" was also at that moment, the Book of Heaven hit the snow crystal spirit stone, making a crisp sound, and it was instantly shattered by the Book of Heaven.

"It's a big hit. Yi Chen's eyes widened, you must know that the snow crystal spirit stone is extremely strong, even if it is a strong person in the Xuan Soul Realm, it may not be able to shatter it, but Tianshu can easily do it.

However, the Snow Crystal Spirit Stone was shattered, so that Yi Chen's cultivation would not regress, which was undoubtedly great news for him.

Suddenly, Yi Chen's beast soul began to rotate again, and then released an extremely terrifying suction, and the soul power between heaven and earth surged from all directions again.

"This is?" Yi Chen was slightly stunned, he didn't use any soul magic at all at this time, but the soul power of heaven and earth continued to enter his body along his pores.

Yi Chen is no stranger to this kind of situation, every time he has improved his realm before, he will encounter such a situation, but this time the movement is much more violent than before.

"I have touched the opportunity to break through!" Yi Chen's heart sounded with a word of surprise, if it was really a great calamity, there would be a blessing in the future, he hurriedly sealed his hands and refined the huge amount of soul power.

This absorption lasted for a very long time, and the color of Yi Chen's beast soul gradually changed, the original color of the beast soul and soul power was yellow mixed with red, but now it is changing to yellow.

And unlike in the past, Yi Chen's beast soul was gradually shrinking, but with each point of shrinkage, the soul power contained in the beast soul would be oppressed, and it would become more and more refined.

In the end, the volume of the beast soul shrank to only one-third of its original size, but the soul power contained in the energy in it increased several times!

The suction power released from "Xiu's" body began to weaken, and after it finally dissipated, the soul power between heaven and earth also began to recede.

"Huh" Yi Chen slowly opened his eyes, two yellow rays flashed between his eyes, at this moment, he had an illusion that the heavens and the earth were under control, this was an illusion that his strength had been greatly enhanced.

After advancing to the Yellow Soul Realm, Yi Chen's five senses became more acute, and his strength was more than twice as high.

Moreover, at this time, he had a strong sense of self-confidence, if he encountered a Yellow Soul Realm cultivator again, he was ninety percent sure that he would defeat someone from the same realm.

"Finally entered the Yellow Soul Realm!" Yi Chen crossed his hands and stood up violently, the ice cubes wrapped in him were instantly burst, the ice cubes splashed in all directions, and excited shouts echoed in Shandong.