Qingyu tried again and again, increasing his ability to withstand the qi of the yin ghost again and again, and every time he grinned his teeth, the pain was not good, and he couldn't resist the pain and screamed miserably.

Bai Ling also felt uncomfortable watching from the sidelines, and wanted to go up to stop Qingyu, but he stopped him, he said this, "If I can't even bear this pain, what kind of Tao and what kind of immortal do I beg for, it's better to go home and farm!"

So, another round of screaming.

It lasted like this for a week, and Qing Yu finally withstood the limit of the Yin Ghost Qi that his body could reach, and it was also a line that Bai Ling drew for him, if he crossed this jump line, Qing Yu might completely become a Yin Ghost and become a ghost, no longer a human race, and only a character like Bai Ling could draw such an accurate line.

There are still three weeks left, and Qing Yu needs to accept the Yin Ghost Qi at the limit of his body every day during these three weeks, and then practice the four exercises at the same time, cultivating them to the stage of knotting, and the rest is knotting!

Practicing the four exercises at the same time, the method given by Bai Ling, as he said later, is very peculiar, there will be four golden pills in Qingyu's body, and when he launches the "Yin Death Technique", he can fuse the four golden pills, and when he doesn't launch them, he will not invade them, and divide his own territory in his dantian.

After reaching the Dan period, Qing Yu can use the miraculous effect of his left eye to instill a large amount of Yin Ghost Qi into the Yin Death Space, and ensure the need for future cultivation, of course, this is what Bai Ling told him.

Bai Ling seemed to know the effect of Qingyu's left eye very well, just like she had seen it several times.

Qingyu naturally blamed this on her being a true immortal, and she was well-informed, and she might have seen an eye similar to his left eye.

This method also has the advantage that if you get the rest of the exercises again, you can condense other golden pills again and put them in the dantian, although you need to consume a large amount of yin ghost qi, but as long as you reserve enough yin ghost qi in the yin death space, you can still do it.

is still the same sentence, there is no time to cultivate immortals, and time has passed in a blink of an eye.

When Qingyu opened his eyes again, there was still a week left, but in two weeks, his four exercises were all in the state of half-step knotting, and Ning Dan had almost done it, only the last step was missing.

With such a cultivation progress, although with the help of the Yin Ghost Qi, Bai Ling was still amazed, there were still geniuses with this cultivation speed among the human race, comparable to the geniuses of those races who claimed to be the darlings of heaven and earth.

It is actually very simple to form a golden pill, but the difficult thing is that Qingyu has to ensure the balance of these golden pills, so that they are about the same size, so that they will not conflict with each other and devour each other.

Bai Ling couldn't help with this, but she also came up with an idea, that is, to hold one-third of the Nourishing Divine Tea in her mouth, at least it would not go crazy and cause greater harm.

In the last week, time is pressing, Bai Ling has been anxiously paying attention to the outside in the yin death space, although this method of knotting Dan, although it was also proposed by a monk of the human race, but only that one person succeeds, whether Qingyu can succeed or not is really destined by heaven.

Qingyu is going to get a pill, these yin ghost qi are useless, and if you continue to stay here, there may be problems, which will affect the pill, so it is better to return to the practice room in the outside world.

In the rest area for monks in the foundation building period, there is a cave house specially used for the peak monks of the false Dan period, which is located in a big mountain not far from the camp.

Qingyu asked He Lao to get a cave mansion, and he went to cultivate, and the time was pressing.

This mountain range is guarded by several monks of the Yudan period, after all, it is the place where the monks of the Ghost Spirit Sect are enchanted, and it is not to be disturbed.

When Qing Yu arrived at the cave mansion, he felt that this cave mansion was really unusual, and it also had all kinds of small magic circles that gathered the qi of yin ghosts, although it was not as good as the one that Bai Ling had arranged before, it was not bad.

He hurried into retreat.

......

A week later, in the sky above Qingyu's cave, suddenly black clouds overwhelmed, and the dark gray thunder snake danced wildly, and the sky changed suddenly.

At the same time, the slightest aura and yin ghost qi of more than a hundred miles nearby all frantically converged towards Qingyu's cave mansion, and formed a large whirlpool visible to the naked eye.

The human ghost platform has aura, although it is not much, but it is still affected by the spirit gathering formation, and the ghost cultivation of the knot pill not only needs a large amount of yin ghost qi, but also needs a lot of aura.

The aura of the human ghost platform is not enough, fortunately, the ghost spirit sect will provide a large number of spirit stones for free for the monks who want to marry the Dan period, of course, there is only one time, Qingyu feels that it is not enough, so he shamelessly asks He Lao for some spirit stones.

He Lao generously gave him hundreds of high-grade spirit stones, this was the first time he had seen high-grade spirit stones, and there were hundreds of them, which was really worthy of the power of the god transformation period.

The vision of heaven and earth shocked all the monks in the vicinity, whether they were passing by or living nearby, and they all stopped or walked out of the cave, looking at the place where the vision took place with a surprised expression.

"Someone is married!"

Many monks stared at this scene blankly, muttering to themselves, with different expressions on their faces, extremely colorful!

Jealous, dazed, and more envious eyes......

At the same time, the monks above the Yudan stage who were guarding here also saw this celestial phenomenon that changed in color, and after they glanced in the direction of Qingyu's cave, some of them did not move, and some of them were slightly excited, after all, they were all from the same sect, and one more monk of the Yudan period, the strength of the sect would increase by one point.

Time passed minute by minute, the vision of heaven and earth continued, all the people were a little confused, this vision of heaven and earth has existed for a long time, it is four times longer than others, how is it possible?

But this is the case, after a long time, the vision of heaven and earth, the aura vortex slowly took off, and dissipated between heaven and earth.

In the cave mansion, a coercion comparable to that of a monk in the middle of the Yudan period permeated, and a man with a cloak and a face that could not be seen clearly stood in place and was a little stunned.

"Hey, Yudan. Finally, Jin Dan is done!" Looking at everything around him, this person suddenly raised his head and laughed, and there was a faint sound of a dragon roaring and a tiger roaring.

The face that emerges from between the messy buns is none other than Cheongwoo.

It's just that at this time, his eyes are full of essence, and there is great momentum between his gestures, as if he has changed a person, and he himself has a hunch that if his current self is against his previous self, he can kill himself in three moves, no why, it is confidence in his current strength.