As for the exact reason, you will find out when you go.

Before, I thought that this secret realm of Ba might be more dangerous, after all, Li Yuan's exploration range was actually within the realm of Shanhongdou.

But as soon as the four Hanhan Demon Kings came out, Lu Xuanyan knew that he was thinking too much.

After all, there are not only many species around me, but also Suzaku!

Even if the enemy's realm is the same as Suzaku, or one or two orders higher than Suzaku, just because it is Suzaku, it is also a food delivery when he comes.

Lu Xuanyan and Suzaku directly followed the shortest route provided by Shanhongdou and rushed all the way to the Falling Demon Valley.

Just a dozen paces ahead of them, there was always a tree shaking its trunk slightly, as if leading the way for them.

Soon, a valley appeared in front of Lu Xuanyan's eyes, even if he didn't cultivate, Lu Xuanyan should be able to see the difference in this valley.

Because the plants in it are all very large, it looks like a genetic mutation.

"It's ...... Falling Demon Valley!" The Yuqin Demon realized it later, and then realized it, and shouted: "You can't go! This Falling Demon Valley can't go!

It could be seen that he was panicking.

Because of the existence of that contract, once Lu Xuanyan is in danger, it will be a shield!

"Oh, why can't you go?" Lu Xuanyu looked ahead, the leaves rustling.

"I ......"

"I just can't go anyway!" said the Yuqin Demon firmly.

"At the beginning, when I and a few other demon kings found themselves here, we searched all the places except the Dryad, but here, we only entered the periphery. ”

"Why?" Lu Xuanyun then asked.

The Jade Qin Demon frowned: "It's dangerous!"

"Once it goes deeper, there is an invisible and qualitative sword qi, I don't know where it came from, and it suddenly came, and at that time, a few little monsters couldn't react, and they were split in half. ”

"A few of us also ran fast so we didn't die here. ”

Lu Xuanyan looked at Shanhongdou, although he was still more willing to believe in Shanhongdou than the four demon kings, but life and death were at stake, so he had to think about it more.

"There's indeed shaping grass in there!" Suzaku said, looking in the direction of the valley.

"Understood, then let's go!" Lu Xuanyan gave birth to green wings, and his wings flew down the valley with a shock.

"You don't want to die!" the Yuqin Demon screamed, turning into a Yuqin with a whoosh, and rushing into Lu Xuanyan's arms.

The corners of Lu Xuanyan's eyes jumped, he hadn't forgotten that this white-eyed wolf looked like a man.

"Believe it or not, I'm blocking your sword qi?" asked Lu Xuanyan through gritted teeth.

"Brush!" As soon as the words fell, sure enough, there was a sword qi that came from somewhere, and in an instant, it was already close, and there was no time to dodge.

And the power of the sword qi is at least the power of the sword immortal in the realm of the immortal monarch, no wonder the little monster will be killed by a sword in seconds.

But at this time, as the sword qi approached, a flame burst out from Lu Xuanyan's body, turning into a red lotus to protect him in it.

This is the magic weapon sent by the Hades King with the Book of Life and Death when she left the underworld, but she took back the Book of Life and Death, and this thing was left.

Because it was a defensive type of magic weapon, Lu Xuanyan didn't care too much, and now he suddenly came out to block a sword qi for him, but it brushed a wave of presence, which also made Lu Xuanyan feel a little emotional.

"Don't get distracted!, lest you miss the opportunity!" Suzaku reminded.

Lu Xuanyan looked at it, but found that it was also attacked by the sword qi, but it seemed to have no pressure, every time the sword qi hit, the figure of the Vermilion Bird turned into a ball of flames, and it condensed in an instant, and the sword qi could not cause damage to it at all.

"Chance?" Lu Xuanyan said a little puzzled.

Suzaku glanced at the Jade Qin Demon and said, "Idiot!"

"You shouldn't be as stupid as these little monsters, right?"

"There is neither a formation nor an enemy here, where does the sword qi come from?"

"Besides, even if it's a formation or a sword aura emitted by the enemy, at least there must be a source direction. ”

"I see that these sword qi are all emitted from different directions, and the place where they are emitted is very close to us, so it seems to have fallen from the sky and suddenly appeared. ”

"But there is no formation here, and the one that can do this is the sword domain left by the sword cultivator. ”

"Sword cultivation is the mainstream school in some star fields, and when you cultivate to a certain extent, the sword moves at will, and every flower, grass or even a thought can be a sword. ”

"At this time, some of these sword cultivators will choose to condense their own sword domain, which is equivalent to a portable sword array. ”

"Once the condensation is successful, they only need to spend a small amount of mana in battle, and they can maintain a wide range of sword array damage, which is a powerful means. Suzaku explained.

"There's a sword cultivator here, or is it the kind that's awesome?" Lu Xuanyan then asked.

"No, if there is, I would have found out. Suzaku rolled his eyes and said.

Shanhongdou can be said to be an accident that time, even if it is the same as Shanhongdou, an existence that is also several realms higher than Suzaku, once he attacks, it is impossible to hide his existence in front of Suzaku.

"There is only one sword domain left by a sword cultivator here, generally speaking, it is probably a sword cultivator who died here, and the sword intent of his body did not disperse, and it condensed into the sword domain before his death. ”

"Every sword qi here is filled with his understanding of the way of the sword, I have seen a person with superb understanding, just with such a residual sword domain, he has realized the sword path of eighty percent of the sword cultivation. ”

"Of course, of course you can't count on comprehension, we may be able to find the corpse of that sword cultivator and let you understand a thing or two. Suzaku said mercilessly.

"It's a pity that you don't have any sword on you that you can handle, otherwise you might be able to make a good sword with a sword soul!"

Only a sword with cherished materials and high grade can accommodate these fierce sword intents.

"Does this count?" When the Jade Qin Demon heard this, he pulled out a sword out of nowhere.

The sword is stone, well, jade to be exact, crystal clear, it doesn't look sharp, it looks like it's used in a house for ornamentation.

"I'll go, don't join in the fun, you can't stop watching this sword?"

"This one does. Suzaku was silent for a moment and replied.

This jade sword is not long, it looks small and exquisite, because it is a sword in the qin, in short, it is a part of the jade qin demon.

"This ...... Can it really work?" Lu Xuanyan said with a suspicious expression.

"Let's find the corpse first, it seems that the aura is also condensed by that corpse, but I don't know why that kind of sword immortal died here. ”

"Since ...... Anyway, since this later life, I have never heard of a sword immortal who has reached that realm. Suzaku sighed.

Compared with the brilliant times in its inheritance memory, the current universe has almost regressed by an immeasurable catastrophe.