After Yang Kai left the Thousand Zhangs Snow Mountain in the Northern Regions, he covered all the breath with the Ring of Annihilation, stepped too empty, left lotus footprints in the void, and headed straight towards the Ten Thousand Demon Caves at the junction of the Northern Regions and the Northern Frontier.

Originally, Yang Kai didn't know where the address depicted on the ancient token was, but Yang Kai came to the Northern Regions for the second time to get the Nine Heavens Xuanyu, and quietly came to the Qianzhang Snow Mountain, on a moonlit night, he thoughtfully took out a token engraved with the two ancient characters "Heaven" and "Ling", and the moonlight in the sky shone on the token, reflecting a layer of hazy patterns, and the place where the group appeared was naturally the Ten Thousand Demon Cave.

Of course, Yang Kai didn't know that it was the Ten Thousand Demon Cave, when Jian Xing Crazy and Jin Kui were passing by him, they saw this unbelievable scene, and the two blurted out: "Ten Thousand Demon Cave!"

From this, Yang Kai knew that the place he had been unpredictable about was actually the Ten Thousand Demon Cave, and it was actually the place where the legendary birds and beasts did not go, even the people of the Northern Frontier Demon Clan did not dare to easily step into that area, and few people could come out of it alive if they dared to enter.

Yang Kai knew the danger, but he also had to take a risk, his biggest reliance was the Ring of Annihilation, the Sky Devouring Beast, and the Golden Sealing Heaven Seal in the Sea of Knowledge, so Yang Kai concluded that no matter how difficult it was, within three months, he would be able to do it completely, this was a confidence from the bottom of his heart, so he made a promise to Jin Qi'er for three months.

The north-west of the northern region is the magic cave where birds and beasts do not come, one side is close to the eastern northern region, and the other side is adjacent to the northern frontier.

Ten Thousand Demon Cave, in fact, is a mountain range that stretches for thousands of miles, legend has it, the Demon Cave is inhabited by the Great Demon King who existed in the ancient period, they are subject to some kind of prohibition, and can not step out of the Ten Thousand Demon Cave, and only because of this, their life essence has not passed, they are getting stronger and stronger, all the monks, beasts, birds, etc. who venture into the Ten Thousand Demon Cave will become the Great Demon King's mouth.

But one thing can be confirmed, the strongest of them must not have the Great Emperor's cultivation, or even the Quasi-Emperor's cultivation, otherwise, their life essence cannot be preserved until now, the Quasi-Emperor and the Emperor's body law is too domineering, and no one has completely blocked their life essence, let alone the Great Emperor, even after the Quasi-Emperor is blocked from the life essence, with the passage of year after year, the life essence will also dissipate, and in the end, the Quasi-Emperor can't afford to waste time.

Yang Kai walked very quickly in the void with the help of the Ring of Annihilation, in just ten days, the Ten Thousand Demon Caves were in sight, the surging demonic qi covered the sky and the sun, stretching for thousands of miles, covered by the thick black demonic qi all year round, shrouded, this place seemed to be a dead domain.

At this time, Yang Kai felt a fluctuation in the lives of no less than five people, all of them were wandering around the Ten Thousand Demon Cave, and one of them dared to enter the Ten Thousand Demon Cave, obviously, they were very jealous of the Ten Thousand Demon Cave.

From afar, Yang Kai sensed that they were half-immortal cultivators, two of them were already half-immortal peak cultivators, however, they were not cultivators in the immortal cultivation world, their bodies all exuded a kind of demonic aura, this kind of demonic aura, Yang Kai was very familiar with it, he couldn't help but think of the terrifying battle in Dugu Peak a few months ago.

Shocking, the young master of the Demon Domain, also known as the Shocking Demon Lord, he is the best of his generation, at that time, he and Jian Yunfei were on a par with each other, and they had fought many times, all of which were indistinguishable.

When Yang Kai came to the Heavenly Sword Sect, in order to get rid of the provocation and challenge of the Shocking Demon Lord, Jian Yunfei used not too bright means to make Yang Kai fight with the Shocking Demon Lord, at that time, there was no difference between them, but Yang Kai knew that he was like a layer of respect for each other.

But the two of them cherished each other, and finally shook hands and made peace, looking forward to the next battle, Yang Kai naturally agreed heartily, he felt that this earth-shattering demon lord was worth handing over.

Today, he sensed the breath of the Heaven-shattering Demon Lord on the bodies of those five people, and it was not difficult to see that these people were all people of the Heaven-shattering Demon Lord's lineage, they were all very powerful, and two of them were even more powerful at the peak of the half-immortal peak, Yang Kai took a look at it, and knew that it was difficult for Tianjiao, a peer of the same realm as him in the world of cultivating immortals, to be the opponent of those five people.

Here, Yang Kai couldn't help but feel a little close to the same door of the old man, but he didn't get closer, but secretly observed these five people, they left the Demon Domain, and now that they have come here, there must be something important, otherwise it would be impossible to get close to such a dangerous place.

Yang Kai hid ten miles away from the Ten Thousand Demon Caves, on the one hand to check the terrain of the Ten Thousand Demon Caves, and on the other hand, to see what the unmanned masters of the Demon Domain were going to do.

"Wu Chuan, are you sure that there are artifacts in the Ten Thousand Demon Cave?" the thin half-immortal peak powerhouse looked at a relatively large monk and wondered.

"Senior brother, yesterday when the junior brother was cultivating on the mountain peak not far away, a white light like a sharp knife shot out from the central area of the Ten Thousand Demon Caves, and there was a sound of dragon groaning, I think it is very likely that the demon clan has tried on the dragon soul knife for tens of thousands of years. The tall man named Wuchuan told the scene he had seen before.

The thin young man looked at another man with a dark face beside him and said, "Senior Brother Yin, what do you think?"

Senior Brother Yin, whose face was dark, pondered for a moment before looking at Wu Chuan and said, "Are you sure you saw the sword light first and heard the dragon's groan?"

Wu Chuan nodded again and again, like a chicken pecking rice, his strength was relatively weak, and he didn't dare to make the slightest mistake in front of his senior brother, and said: "Senior Brother Yin, this is what Senior Brother saw yesterday, if Senior Brother Yin can get the Dragon Soul Knife, he will not be afraid of the Heaven-shattering Demon Lord." ”

Hearing this, Senior Brother Yin, whose face was dark, seemed to enjoy it very much, he showed a mouthful of big white teeth, and said with a smile: "Wuchuan, in the future, you will have your benefits, do things for me well, and I, Yin Zhishan, will not treat you badly." ”

"It turned out to be a competitor of Brother Shocking, no wonder they didn't see Brother Shocking, they definitely didn't want to know such a big secret. Yang happily said that he planned not to come forward to see what these people had come up with.

Yang Kai entered the Silent Destruction Space, looked at the brown-haired big dog and said, "You are the Holy Spirit born and raised by Heaven and Earth, there should be a way to enter the Ten Thousand Demon Cave, right?"

The big brown-haired dog erected a body of brown fur like steel needles, his eyes widened even more like copper bells, his pair of big dog paws kept waving, Sen Sen's white teeth were extremely terrifying, he stared at Yang Kai, and said with a little anger: " The deity wants to leave the place of the level, go to the south to find a beautiful daughter-in-law to talk about ideals, talk about the philosophy of life, but I didn't expect that when I was drunk, I was made into the space of silence by your kid, so that the deity wanted to cry without tears, and wanted to find someone to talk to, and your kid was actually outside in the wind, regardless of the deity's feelings, and now I want to use the deity, do you think of the deity? I'm sorry, to tell you the truth, the deity can't enter a place like the Ten Thousand Demon Cave. ”

Yang Kai listened to it with a big head, but it was not easy to interrupt, this guy didn't vent the grievances in his heart, he would definitely not stop, so, Yang Kai made him crazy, one ear in, one ear out, there was no impact in the slightest, Yang Kai didn't hear it, and after a while, he looked at the brown-haired dog and said, "It's over?"

"Hmph, boy, treat the deity like this in the future, the deity and you are not finished!"

"Ten Thousand Demon Cave, you really can't enter it?" Yang Kai didn't care so much about him, what he wanted to know was whether the brown-haired big dog could enter the Ten Thousand Demon Cave.

The huge head of the brown-haired dog shook like a drum, and said: "The demonic qi is not the primordial qi between heaven and earth, it is the terrifying aura emitted by the demon cultivators, and this kind of aura, the deity has no way. ”

"What you said is true, you didn't lie to me, right?" Yang Kai never believed the words of the brown-haired dog, he could only believe half of his words and lose half of them.

The brown-haired big dog showed a look of contempt, and after snorting twice, he said, "If you believe it, let the Heaven Devouring Beast that is cultivating in the Silent Space come out and try it." ”

Yang Kai smiled and said, "I believe in you!"

"That's the way it is, there's no way if you don't believe it!" said the brown-haired dog, smugly. Boy, if you want to enter the Ten Thousand Demons Cave, you can only figure out how to do it yourself, back then, the deity almost died here, so when you said that you want to come to the Ten Thousand Demons Cave, the deity is unwilling to come here from the bottom of your heart, you can't see anything famous here in the periphery, but as long as you buy a foot, you can feel how dangerous it is, if you are no longer demonized in a short time, even if it is a miracle, the deity sees your willpower and tenacity, maybe it can last a long time, but in the end it still can't avoid turning into a puddle of pus and blood. ”

Yang Kai heard it full of black lines, he didn't expect this dog-like guy to come to the Ten Thousand Demon Cave, since the brown-haired dog was reluctant to come here, Yang Kai knew that the Ten Thousand Demon Cave must be full of variables, more dangerous than he speculated and imagined.

The brown-haired big dog was originally the master who was not afraid of heaven and earth, but now, he actually retreated, so Yang Kai had to act cautiously.

Passing through the void, looking at the five people in the Demon Domain in front of them, they were exploring the danger of the Ten Thousand Demon Caves, no one dared to contact the forbidden area, Yin Zhishan and the thin young man were the most powerful monks in the extreme, they wanted to get the Dragon Soul Knife, but they were struggling in their hearts, they had heard too many legends of the Ten Thousand Demon Caves, there were once demon monks who did not believe it, and always thought that the demon capital was a family, and it would be difficult and risk-free to enter the Ten Thousand Demon Caves, and the monk who wanted to explore did not know his whereabouts since then, according to the monks of the Demon Domain, it must have been a deep accident.

Although the people in front of them were young, they were not reckless, they didn't think those legends were groundless, and Yang Kai was also observing all this in the void, hoping to find a suitable opportunity to make a move.

"Boy, you can try the Heaven Devouring Demon Skill!" At this time, the mysterious existence in the Ring of Annihilation suggested Yang Kai with his mind and said.