Oh roar, that's exciting?

Yang Kai glanced at the old woman, his face was full of disdain, what he had studied for thousands of years, the path was right, but the direction was a little crooked.

Yin source is not used in this way, it needs to be purified, and if it is not purified, this is the result.

If Yang Kai didn't come here, within ten years, this old woman would definitely die, and her body would have been polluted by the impurities of the Yin Source, even if Da Luo Jin Immortal came, she would be weak.

The old woman looked at Yang Kai in shock as she changed more than a dozen of them, looked at Yang Kai in disbelief and asked, "Who are you?" ”

Yang Kai smiled and said, "It doesn't matter who I am, I'm just more interested in the formation method, oh yes, I have the inheritance of the Earth Hidden Technique." ”

"No wonder!" The old woman sighed with emotion, her face bloomed with a smile, and said: "I didn't expect it, I didn't expect it, the old body has been studying for thousands of years, and it is not as good as your kid to see a few times, you are really young and promising, you go, the old body will do what he says, he will not embarrass you, these changes of yours are enough for the old body to study for another hundred years." ”

Yang Kai shook his head and said, "I need you to take us into the center of the Gods and Demons Battlefield. ”

"You're really not afraid of death?" The old woman looked at Yang Kai fiercely.

"Since you're here, you have to see the crystals of gods and demons." Yang Kai said indifferently: "And it's all here, do you think the people who came here take their lives seriously?" ”

Yes, really, Yang Kai cherished this life very much.

He is not like Duan Zhengyuan, who is full of food and has nothing to do, and even wants a piece of the crystallization of gods and demons.

If it weren't for the fact that he happened to know the method of refining the crystallization of gods and demons, and was more familiar with the battlefield of gods and demons, Yang Kai would never have come to this ghost place.

The old woman looked at Yang Kai, sneered, and said, "Why do you think that the old body will take you there?" ”

Yang Kai sighed and said, "Because you can't study for a hundred years at all." ”

The old woman's expression froze, stared at Yang Kai and asked, "What do you mean?" ”

Yang Kai spread out his hand and said, "Before you can research it and use it, you will die and study a fart!" ”

Seeing that the old woman's face became ugly, Yang Kai waved his hand and continued: "You take us in, just send me to the god and demon crystal, there will be no loss, although it will be a little uncomfortable, it is better than death." ”

"You ......"

"Don't worry." Yang Kai said with a smile: "I can extend your life for a hundred years, plus your current lifespan, two hundred years is enough for you to eliminate all the Yin source impurities in your body." ”

"Impossible!" The old woman narrowed her eyes, with a look of suspicion and expectation on her face, stared at Yang Kai and asked, "What method is used?" ”

Yang Kai smiled and said, "The leaves of the immortal tree!" ”

Hearing this, the old woman's expression fell into shock again, "Aren't you afraid that the old body will snatch the leaves of your immortal tree now?" ”

The Desert Water Holy Maiden on the side also looked at Yang Kai in surprise, and when she heard the old woman's words, the huge horned bow was immediately taken out, staring at the old woman deadly, looking like she was going to fight hard.

Duan Zhengyuan and the others were even more shocked, watching Yang Kai bargain with the old woman in a daze, and they were so frightened that cold sweat flowed out.

What are you kidding, this is a strong man who has been hidden for many years, and the realm is not known to be outrageous, Yang Kai is so bargaining, and even blurted out the fact that he has the leaves of the immortal tree so easily.

The leaves of the Immortal Tree, if this news spreads, the people of the entire Cangyun Continent will come to Yang Kai for tea.

This kind of heavenly treasure, who is not hiding it, could it be that Yang Kai is stupid?

It's not like that.

Yang Kai said like a nobody: "It's useless, I have already refined the Immortal Tree, even if I kill it, I can't refine it, the Immortal Tree will be annihilated, and I don't know how many years will it take to regrow." ”

The old woman breathed a sigh of relief when she heard this, stretched out her hand and said, "First give the leaves of the immortal tree to the old body." ”

Yang Kai smiled and said, "How is this possible, let's not talk about whether you will help me after I get the leaves, I can't give it to you now." ”

"Why?" The old woman looked a little unhappy.

Yang Kai explained: "I have only refined the leaves of the Ageless Tree, and I have not yet fused the spiritual roots of the Ageless Tree, and after I break through the Yuan Infant Stage, I can only achieve the desired effect by picking the leaves of the Ageless Tree." ”

That's true.

Yang Kai came to the Gods and Demons Battlefield for three purposes.

One is to see if we can break the ban on heaven and earth in Middle-earth.

The second is to wait for the birth of the Emperor Gu clan and inquire about the Pure Yang Immortal Venerable.

The third is to refine the crystallization of gods and demons, break through the Yuan Infant Stage, and improve the strength, as for the two realms of heartbeat and spiritual silence between the Jindan Period and the Yuan Infant Stage, don't do it, there is nothing special for Yang Kai, you can jump over directly.

The old woman's eyes suddenly widened, and she glared at Yang Kai with an angry expression and said, "You are only in the Jindan stage, when will you be able to break through the Yuan Infant?" ”

The Desert Water Saintess on the side almost couldn't hold back her laughter, and the faces of Duan Zhengyuan and the others were also a little strange.

It was an extremely long process from the Jindan stage to the Yuan infant stage, unless Yang Kai could have such anti-heaven qualifications as the Desert Water Saintess and the cultivation of the sect spared no effort, all kinds of heavenly and earthly treasures would be eaten like snacks.

For qualifications like Duan Zhengyuan, this process will take a full fifty years, and it may not be possible to break through.

Yang Kai's talent is undoubted, but if he wants to break through to the Yuan Infant Stage, who dares to say that he will be able to break through without ten or eight years?

Letting an old woman who only has a lifespan of more than 100 years wait for ten years is undoubtedly more uncomfortable than killing her, no wonder the old woman is angry like this.

Yang Kai pursed his lips and said, "If it's fast, it's ten days, and if it's slow, it's only half a month, and I'll be able to give it to you." ”

"You...... You ...... you," the old woman didn't speak for a long time, "you kid is the most outspoken man I've ever seen." ”

"Otherwise, why do you think I'm here to play in the mountains and rivers?" Yang Kai explained enough and said, "You can only bet." ”

"Okay!"

The old woman looked at Yang Kai for a long time, and finally nodded and said: "Boy, the old body hates the most untrustworthy person in his life, you better not let the old body down, otherwise the old body doesn't know what to do." ”

……

The old woman doesn't seem to have been out for a long time, so she needs to prepare.

Yang Kai took the Desert Water Holy Maiden to wait outside the cave for the time being.

The Desert Water Saintess stopped talking several times and asked, "You...... Don't run away? ”

"Why run away?"

The Desert Water Holy Maiden snorted lightly and said, "Actually, I know the general location of the gods and demons crystals, and we don't need to bother her old man." ”

This was said very politely, but Yang Kai shook his head and said, "It's useless to know the general direction, there are things in it that we can't deal with, and she has to make a move." ”

"You're so bad!" The Desert Water Saintess stared at Yang Kai for a long time before she spit out three words.

Yang Kai glanced at the Desert Water Holy Maiden.

How did she know that Yang Kai even knew the specific location of the god and demon crystal, but after the god and demon crystals matured, an earth-shattering vision would erupt, and at that time, I don't know how many demons and demons would gather together, although Yang Kai knew the refining method of the god and demon crystals, he needed a protector.

This old woman is not bad, if she protects the Dharma, it will save Yang Kai a lot of trouble.

As soon as I thought of this, there was a sudden roar from the far north, followed by an overwhelming wave of air.

Black-red light swept through the heavens and the earth like a tumbling miasma.

Under the recklessness, there was a holy light, rumbling and shaking the mountains, and the entire battlefield of gods and demons seemed to come to life.

"Here we go!" Yang Kai's expression froze, and he looked at it from a distance.