After completely clearing the volcanic spirit and Yoshida Shin's divine soul, Lin Fei began to prepare for the advanced primordial infant.

At this time, it had been almost two years since Lin Fei left the Star Dream Sect, and Lin Fei originally wanted to return to the Star Dream Sect after Li Tiannan's divine soul recovered, but what he didn't expect was that he would find the opportunity to advance the Yuan Infant in this Riguo Fuji Mountain.

For cultivators, the opportunity to advance in cultivation is hard to come by, although Lin Fei also wants to return to the Star Dream Sect, and wants to tell Jiang Xiaoyun, Bao Ling, and Zhang Yu that they are all right, but the opportunity is precious, and he does not want to delay the good time to advance because of vulgarity.

Moreover, cultivators have a long lifespan, and in the world of immortal dreams, Lin Fei often retreats for decades, hundreds of years. Therefore, he decided to devote himself to advancing to Yuanying, and the rest of the things, let's talk about it later, only when he is strong, other things can be done.

After seven days and seven nights, Lin Fei had adjusted his body and mind to the best state.

He looked inside his body and put all his divine thoughts on the three crystal beads.

After being silent for a long time, Lin Fei gritted his teeth, and he urged the advanced secret technique to detonate the three crystal beads at the same time.

The three crystal beads detonated at the same time, releasing a huge amount of spiritual power, and Lin Fei felt as if his body was about to burst immediately. He never imagined that those three crystal beads would contain such a powerful spiritual power.

Those spiritual powers that suddenly emanated were strung around along Lin Fei's meridians. Lin Fei suddenly felt that his limbs were full of bones, as if there were 10,000 steel needles walking through them.

The pain that pierced into the bone marrow made Lin Fei almost faint, but he gritted his teeth and endured it, and quickly used his huge divine thoughts to wrap those scattered spiritual powers, and guided them to run in an orderly manner according to the advanced secret techniques in his meridians.

Under the traction of Lin Fei's powerful divine thoughts, those spiritual powers like a flood finally began to operate according to a certain law, and Lin Fei slowly controlled them to converge towards his dantian.

Since this spiritual power was so huge, no matter how much Lin Fei pulled it, he would never be able to gather all of them into the dantian.

After several failures, Lin Fei gave up using his previous experience in getting a baby and decided to try his own new method.

At this time, the huge spiritual power in Lin Fei's body was still running, although he mobilized all his divine thoughts to control it with all his might, but if he was not careful, there was still a danger of exploding.

Lin Fei carefully pulled out some of his divine thoughts and spiritual power, lifted the red primordial infant on the ground, and slowly approached his body.

On the one hand, we must make every effort to control the operation of the huge spiritual power in our bodies, and on the other hand, we must control the primordial infant on the ground. Lin Fei felt like he was stepping on a tightrope at a high altitude, and he would fall to pieces if he was not careful.

The red primordial infant on the ground slowly levitated under Lin Fei's control, and Lin Fei's dantian part suddenly had a flash of inspiration, and the red primordial infant was inhaled by Lin Fei.

Lin Fei placed the red primordial infant in his dantian, and used a secret technique to inject the huge spiritual power in his body into the primordial infant little by little.

With the slow infusion of spiritual power, Lin Fei also breathed a sigh of relief, if it went well, his crisis should be eliminated quickly, it seems that the method he adopted still has a certain effect.

After a day and a night, the spiritual power injected into Lin Fei's Red Yuan Infant had reached one-third of his body.

Lin Fei felt that he had made an extremely correct decision, so he began to increase the speed of spiritual power input.

It didn't take long for the spiritual power in Yuan Ying's body to increase rapidly, and Lin Fei was secretly happy in his heart.

But before he could be happy, Lin Fei found that the Yuan Infant in the dantian was full of red light.

It's not good, the Yuan Infant is about to explode, Lin Fei is in a hurry, he hurriedly mobilized the power of divine thoughts and wanted to forcibly hold the Yuan Baby, but he found that it was too late, the body was full of huge spiritual power, and the Yuan Infant was very tyrannical, and he couldn't stop the disorder of the aura in the Yuan Baby's body.

As soon as Lin Fei had an idea, he immediately summoned the golden lotus, let it levitate above his head, and cast a spell to make the golden lotus emit a beam of golden light into his dantian, covering the whole body of the primordial baby.

Under the golden light emitted by the golden lotus, the primordial infant in Lin Fei's body was suddenly imprisoned and became motionless.

Taking advantage of this opportunity, Lin Fei hurriedly entered the power of divine thoughts and rushed into the Yuan Infant's body, guiding the huge spiritual power in the Yuan Infant's body to transform into the Yuan Infant and return to the Yuan.

Under Lin Fei's nervous guidance, the Yuan Infant in his body began to settle down, and Lin Fei finally breathed a sigh of relief.

However, Lin Fei didn't dare to increase the input speed of spiritual power, he continued to maintain the previous speed, and slowly entered spiritual power into the Yuan Ying.

The golden lotus flower that was shrouded in the sky above his head, Lin Fei didn't dare to withdraw it, let it continue to levitate in the air, and shrouded Yuan Ying with that golden light, just in case.

With the passage of time, the spiritual power in the body of the Yuan Infant also increased, and due to the confinement of the golden light, the Yuan Infant no longer showed any signs of instability.

What made Lin Fei a little strange was that the original red Yuan Infant began to slowly turn into gold. Could it be because of the golden light? Lin Fei was a little puzzled.

However, Lin Fei didn't care whether the Yuan Infant was golden or red, as long as the Yuan Baby's body was stable.

Because Lin Fei deliberately slowed down the injection of aura into Yuan Ying, in the end, the full injection of aura lasted for almost a month.

However, in the end, seeing that the aura was almost completely injected, Lin Fei had a feeling that he had achieved a great deal.

But now is not the time to be happy, although the aura is almost injected, but Yuan Ying is different from Jin Dan's cultivation, not only the amount of spiritual power, but also the addition of the divine soul.

Because Yuan Ying is another body of a cultivator, he cannot become a real Yuan Ying without the addition of the divine soul.

The reason why Yoshida Shin failed to succeed before was that the spirit did not integrate smoothly.

Therefore, Lin Fei is now the last step of the Long March.

After breathing a sigh of relief, Lin Fei began to slowly inject his divine soul into the Yuan Infant, but he found that due to the golden light, it became extremely difficult for his divine soul to join.

Lin Fei felt that Yuan Ying was basically stable at this moment, so he made up his mind to withdraw the golden lotus flower above his head.

After removing the golden lotus, Lin Fei's heart moved, and he also moved the golden lotus into his dantian and placed it at the feet of the Yuan Baby, so that if there was anything abnormal about the Yuan Baby, the Golden Lotus could be imprisoned as soon as possible.

After the golden light was removed, Lin Fei's Divine Soul Joining began to become smoother, and his Divine Soul wrapped all the Yuan Infant inside, and began to cultivate while slowly joining.

Because this Yuan Infant of his own is different, Lin Fei also adopted an extraordinary method, patiently and slowly cultivating to prevent further accidents.