After discovering this vision in his body, Lu Changan was so excited that he was about to fly. You know, so that you don't have to worry about being eaten by the demon seed in the future, okay?

What is the power of the demon seed is not the power of the demon seed, and the power of all evil such as foolishness and greed, as long as it is power, he will not refuse to come now, no matter how evil the power is, as long as he dares to come, he can absorb it into his true qi.

Lu Changan was so happy that he even forgot where he was for a while, but the old voice in his mind interrupted Lu Changan's thoughts and joy at the right time.

"The dark building, it's the breath of the dark building, I can feel that it's definitely him!

When the demonic qi that Lu Changan absorbed just now came to him, he felt very familiar, but because he had been trapped in the Heavenly Peerless Mountain Range for five hundred years, all he was thinking about all day long was how to escape, how to take away, and what state he should live in the world, so he didn't open the dusty memory for a while, but he didn't think about it.

But Lu Changan was stunned there for a long time, and more demonic qi leaked out from the forbidden demon cave, and Wu Lao suddenly remembered this aura that he would never forget.

In fact, this breath is not the breath of the dark building itself, but the breath of the magic weapon he uses. Five hundred years ago, Wu Lao and the Dark Building met together to hunt for treasures in the Tianjue Mountain Range, and what they found was the treasure of the Demon Race, which is said to be left by the powerful people of the ancient demon clan-Nine Heavenly Demon Tower.

One is the beginning of the number, nine is the extreme, and the number nine is the double yang, and the number nine has always been supported by Taoism. The Taoist inheritance records that in ancient times, Da Luo was born with the three Qi of Xuan, Yuan, and Shi, and these three Qi gave birth to three qi, which were combined into nine qi.

Ninety-one Tonghua, no way to argue, nine-color treasure light, the first one is the main, Xuanyuan Shiqi, Hesheng nine gates, three each of the three, so it is ninety-one. Nine Qi derives all things in the world, and it is based on nine.

Therefore, this Nine Turns Heavenly Demon Tower was not actually a thing of the demon clan at the beginning, but just a magic weapon used by Taoist predecessors to seal and refine the demon clan. It's just that the demons sealed by this magic weapon are all powerful, and over time, under the infection of the demon qi of the demon clan in the tower, the spirit of the magic weapon was disturbed by the demon qi and contaminated with the demonic qi.

Then, after a powerful demon clan was imprisoned in the tower, the demon clan used the instrument spirit to refine the Nine Turns Heavenly Demon Tower into a demon sect instead.

Because there are too many sealed demons, the more demonic qi produced by refining, and under the compression of the world in the tower, the demonic qi is even more pure, so after the Nine Revolutions Heavenly Demon Tower was refined by the demons, it became an excellent magic weapon for the demon's cultivation and improvement.

The original name of the Nine Turns Heavenly Demon Tower was supposed to be the Nine Turns Sealed Demon Tower, but it was because it became the thing of the demons, and the demons felt that the sealing of the demons was unknown, so it was renamed the Nine Turns Heavenly Demon Tower. And the Nine Turns Heavenly Demon Tower became the treasure of the Demon Race at that time, and only those with extraordinary talent from the Demon Race could be allowed to enter the tower to cultivate.

However, with the battle between Lin Nan and the Demon Realm Demon Venerable, the Demon Realm was destroyed and destroyed, and most of the demons were annihilated, and only a small number of demons in other interfaces survived, which led to the Nine Turns of the Heavenly Demon Tower, the treasure of the demons, falling out and missing.

But they didn't expect that five hundred years ago, Wu Lao and the Dark Building got the news that there was the Nine Heavenly Demon Tower, the treasure of the Demon Clan, in the Tianjue Mountain Range, so they decided to join forces to go to the Tianjue Mountain Range to find the treasure, but unexpectedly, it was also that time, Wu Lao was calculated by the Dark Building, and he was trapped in the Tianjue Mountain Range for five hundred years.

This is also why Wu Lao was so angry after hearing Lu Changan say that the dark building had become the leader of the Demon Sect.

The Demon Sect is a sect organized after the destruction of the Demon Race and the Heavenly Demon Sect, some sects with the blood of the Demon Race or the original Heavenly Demon Sect. Because of several twists and turns, the sect's background is not strong, at that time when the Demon Sect was in turmoil, they had already decided that after getting the Supreme Treasure, one person would be in charge of the Nine Turns Heavenly Demon Tower, and the other person would be in charge of the Demon Sect, so that they could contain each other and support each other.

But what he didn't expect was that after the dark building saw the Nine Turns Heavenly Demon Tower, he had a bad heart, and treacherously ran him alone in the Heavenly Absolute Mountain Range. Therefore, Wu Lao remembers everything about the dark building clearly, and he has not forgotten it for a moment in five hundred years.

Because he had only seen the breath of the Nine Turns Heavenly Demon Tower for a moment, he had thought about it for a long time before, if it was directly the breath of the dark building leaking out, I believe that Wu Lao would be able to distinguish it without even thinking about it.

However, since the Nine Turns Heavenly Demon Tower is in this forbidden demon cave, it must be that the dark building is also inside.

Wu Lao gritted his teeth, and finally couldn't wait to stab the enemy, so he drilled out of Lu Changan's body directly, turned into a human form and stared at the Forbidden Demon Cave. It seems that as soon as Lu Changan speaks, he will immediately rush in and fight to the death with the dark building.

Lu Changan also learned about the Nine Turns Heavenly Demon Tower under the explanation of the old fog. He hadn't heard of this Nine Turns Heavenly Demon Tower before, but now that he knew that there was such a heaven-defying magic weapon, it would be even more difficult to deal with the Dark Tower and the Ghost Ge.

However, this only made Lu Changan frown in surprise, but it did not make Lu Changan flinch and be afraid.

If he had heard the news before, then Lu Changan would definitely give up the idea of entering the Forbidden Demon Cave to find out, and instead directly returned to Tianyan Sect to find the Qingxu Daoist to further discuss a solution. But now that he has discovered his special physique, where would he be afraid of the dark building with the Nine Turns Heavenly Demon Tower.

Lu Changan did not hesitate to enter the forbidden demon cave.

From the outside, the Forbidden Demon Cave looks like a gloomy cave, but only when you actually enter it will you know that it is a small world of its own. Some remnants of the demon clan and all kinds of sinful big demons are locked up here.

Lu Changan came in once 100,000 years ago because of a competition with the Heavenly Demon Sect, so he was familiar with it. He strode towards the place where the demons gathered in his memory.

There are eight demon heads in the Forbidden Demon Cave and some of the rest of the demon sect under the demon faction, and the total number is about double the number of people in the Tianyan Sect. However, because the Forbidden Demon Cave has existed for a long time, and it is the place where the demon head is sealed, the demonic energy is naturally abundant.

Therefore, under the influence of these eight demons and a group of demon sect people, tens of thousands of demonic beasts generated by powerful demonic qi were born.

These demonic beasts generated by demonic energy are only the lowest demons in the Forbidden Demon Cave, and they are usually only distributed in the periphery of the Forbidden Demon Cave, and the truly powerful demons occupy the most abundant places in the Forbidden Demon Cave.

Lu Changan avoided these places when he came last time, so he naturally remembered it clearly. And this time, he did come straight to the gathering place of the demons.