Lin Hao didn't know that he had been worried about Lear, of course, even if he knew, he would not have taken it to heart, he was only worried about Lear in the upper realm, not Lear in Zhongzhou, so Lin Hao left the Phoenix realm and turned around towards the border land.

The battle in the border land has fallen into the late stage, basically there is no limit to the city, the destroyed city can be described as countless, and now, the role of the city is not much, as long as the human race and the demon race meet, the war will start until the other party falls.

At this time, it is no longer the monks of the Tribulation Realm who have become the mainstream combat monks, but the Immortal Realm, and now the monks of the Tribulation Realm have become small minions, and the monks of the Immortal Realm are the main force, when Lin Hao came to the border land, a stream of bloody wind and blood rain came, so that Lin Hao could clearly feel it.

Although now the Haotian Realm also belongs to the Great Thousand World, and there must be no difference from the Tianyuan Realm, but the Tianyuan Realm does not know how many years have passed, and the monks in it, Lin Hao, can't catch up even if they pat the horse, if you talk about the base number of monks, it can be said that it is tens of thousands of times that of the Haotian Realm, after all, the Tianyuan Realm has appeared for too long.

Of course, if Lin Hao can survive all the time, it will definitely be the case in the future, and there will be more and more monks in the Hao Heaven Realm, so that it is exactly the same as the situation in the Tian Yuan Realm, Lin Hao shook his head slightly, not thinking too much, his eyes scanned around, although there were no monks, but the aura was very strong.

Lin Hao held the Soul Eater Spear in his hand, and the border land had already fallen into a melee, and there was no human race region and demon race territory at all, basically all the monks stepped on it, and then carried out a crazy fight.

Lin Hao came to the border land with his front foot, and he felt a different situation, although there were very few monks around, it was not unexpected, but none of these monks participated in the battle, and there were demon monks in it, which made Lin Hao a little strange.

Now it is the battle between the human race and the demon race, if the human race and the demon race find out the existence of the other party, they will inevitably fall into the battle, and they will definitely not be calm, and there will be no battle.

Even if there is no war between the two demon clans, even in normal times, they will not let go of each other, not to mention now, if they can live in peace now, there must be a special situation, but Lin Hao doesn't know what special circumstances have happened, and he can only follow behind these monks.

Of course, it wasn't that the fighting in the entire Boundary Land stopped, but that the fighting within this range stopped, and Lin Hao followed behind these monks, and it didn't take long for him to understand what was going on.

Ten Thousand Demon Mountain.

It was actually Ten Thousand Demon Mountain that appeared.

Although the Ten Thousand Demon Mountain was only the second largest force in the Demon Clan at the beginning, and only the Demon Emperor could suppress it, it must be an extremely powerful force, so Lin Hao would be surprised by the appearance of the Ten Thousand Demon Mountain.

Although the Ten Thousand Demon Mountain looks incomparable to the demon relics on the bright side, it is not calculated like this, the demon race will not be destroyed after a long time, because the status in Zhongzhou is not high, and even the heaven and earth treasures between heaven and earth have not been obtained much, even if it is the remains of the demon race, it will not cause too many waves.

But the Ten Thousand Demon Mountain is different, the Ten Thousand Demon Mountain has experienced countless years of development, and has become the second largest force in the Demon Clan, even the Demon Emperor did not dare to make a move on the Ten Thousand Demon Mountain, which is equivalent to, the entire Demon Clan was divided into two forces by the Demon Emperor and the Ten Thousand Demon Mountain, but in the end, the Ten Thousand Demon Mountain still fell, and sealed its own ruins, but no one knows where the Ten Thousand Demon Mountain is.

It is also because of this that many monks directly give up the battle and choose to live in peace, obviously in order to enter the ruins of the Ten Thousand Demon Mountain and obtain the treasure.

Needless to say, the treasures in the Ten Thousand Demon Mountain will inevitably be even larger than the ruins of the Demon Clan, and even, in terms of the ruins in the entire Zhongzhou, only the Ten Thousand Demon Mountain will make many monks crazy, after all, the influence of the Ten Thousand Demon Mountains was too strong at the beginning.

Lin Hao shook his head slightly, with a look of curiosity on his face, and it didn't take long for him and many monks to come to the range of Ten Thousand Demon Mountain, after coming here, Lin Hao suddenly had a depressed look, because he had already been to this place, and because of the battle between the human race and the demon monks, he broke the captivity of Ten Thousand Demon Mountain, and then he would go to the Blood Sea to ask the master of the Blood Sea to come out of the mountain.

He never imagined that the ruins of this Ten Thousand Demon Mountain were actually at the bottom of the lake, and now, there were many monks around, which looked extremely huge, but many monks did not choose to enter the Ten Thousand Demon Mountain, not that they were unwilling, but that they did not have any way to enter it, even if the Ten Thousand Demon Mountain had become a ruin, but at the beginning, the Heavenly Dao Realm monks in the Ten Thousand Demon Mountain could be said to be everywhere, even the fifth-level Heavenly Dao Realm and the sixth-level Heavenly Dao Realm monks also existed, naturally, the entire ruins were arranged with an unknown number of formations, and it was definitely not possible to force it in, even Haotian could not enter it。

Of course, Haotian can't enter it, but now Huangtian, who is in the realm of the half-step Supreme Dao, will definitely be able to break this seal, but now it is the critical juncture of Huangtian, and it is absolutely impossible for him to get out of the seal, because once he walks out of the seal, the formation arranged by him, the formation that absorbs the boundless spiritual power will disappear, and he will naturally fall short, yes, even if the ruins of the Ten Thousand Demon Mountain appear, it will not make the emperor have the slightest temptation.

Lin Hao towards the lake in front of him, an incomparably huge stone gate, which contained extremely terrifying power, the entire stone gate was like a teleportation array, but the monks around did not make any moves, obviously, this stone gate was not a teleportation array at all, and it could not let people enter the ruins of the Ten Thousand Demon Mountain.

Lin Hao stood in place, not in a hurry, and looked up and down at the stone gate, there were eighteen nicks on the edge of the stone gate, like the notches of a token, I don't know what it does.

Moreover, on the stone door, in addition to this notch, there is also a gem like an eye, I don't know what it does.

Many monks were talking about it, and they all wanted to enter the ruins of the Ten Thousand Demon Mountain, but because they couldn't enter, they stalled.

Neither the demon nor the human monk fought, each occupying a place, just looking at each other vigilantly, and neither of them made any moves.

Lin Hao quickly understood, he actually needed a key, and only the key could enter the ruins of Ten Thousand Demon Mountain.

And no one knows what the key is, and it is because of this that these monks will stay here and not enter the Ten Thousand Demon Mountain.

Lin Hao narrowed his eyes and looked around, but he didn't make any moves.

Judging from the situation in this place, he can know that the time for this Ten Thousand Demon Mountain to appear is not short, but no one has found the key for such a long time, which is enough to show that this key is extremely difficult.

Lin Hao was about to leave, but his eyes fell on the stone gate again, with a look of doubt in his eyes, he seemed to feel that these eighteen nicks were very familiar, as if he had seen them somewhere, although Lin Hao had indeed not seen them, but he had a familiar feeling.

It made him a little strange, he was sure that he had never seen it, but why was that?

Lin Hao looked up and down at the nicks on the stone door, the size and the nicks gave Lin Hao a very familiar feeling, so the problem appeared on the nicks.

But what do these eighteen notches represent?

Lin Hao didn't know, so he asked the monk beside him.

After Lin Hao's words, the other party suddenly spoke: "I heard that it is the groove that inserts the key, and I don't know when it started, it was rumored, and I heard that each key can carry ten people into it, and I don't know if it's true or not, after all, no one has ever gotten the key now." ”

Lin Hao nodded slightly, those eighteen notches turned out to be the place where the key was placed?

But Lin Hao could feel familiar, which made him suddenly remember, where did he see this key?

Pictures appeared in Lin Hao's mind, and gradually, an item appeared in his mind, and he was suddenly shocked, with a look of surprise on his face.

Token!

When he got a black iron token, Lin Dong could say that no matter what method he used, he couldn't destroy this token, even if he used the method of refining, Lin Hao didn't feel the spiritual power from inside.

And, the most important thing is that this black iron token is exactly the same as the eighteen notches in front of him, Lin Hao frowned, and observed it carefully, it was really the case!

Lin Hao suddenly felt a little funny, this black iron token has been obtained for a very long time, after all, it was obtained when Lin Hao first entered the border land, or when he built Taihao City, how strong was his cultivation at that time?

It seems that his original cultivation was just to hear the Dao realm!

How long it had passed, no wonder Lin Hao had a familiar feeling, but he couldn't remember when it was.

It turned out that the black iron token was actually the key to this Ten Thousand Demon Mountain, the key to enter it.

Lin Hao shook his head slightly and smiled bitterly, because he had often come to this place, but he had never found the ruins of the Ten Thousand Demon Mountain, and he already had the key but didn't know it, if he didn't feel that this mark was a little familiar, he wouldn't stay here for long, after all, he needed to improve his strength.

But now that he has the key to the Ten Thousand Demon Mountain, he naturally won't give up the opportunity to enter it.

However, he did not act rashly now, after all, there were too many monks around.