The sunset has set its last rays of light.

In the empty valley, the tide of beasts became more and more turbulent, and the cultivators' side became more and more courageous, and the battle situation was out of control.

It's been a week.

The cultivator's resistance to the beast tide has already had a significant effect, almost destroying half of the beasts.

But the elites who have lost the disciples of the major sects are even more numerous.

Up to now, there were only four people left in the Ran Ruo Sect, Dongfang Shuo, Wu Yan and Useless Elders, as well as a disciple of the Heavenly Martial Realm.

There are only three people left in the Heavenly King Sect, the Little Heavenly King Cheng Gaohan, the Last Heavenly King, and Tianjizi.

There are still five people left in the Cangyu Sect, Elder, Lin Haoqian, Bai Letian, and two disciples, one in the Heavenly Martial Realm and one in the Najie Realm.

There are three remaining people in Yuan Shizong, Lou Jin, Ji Liangcai, and one disciple, and their cultivation is also in the Tianwu Realm.

The Wind Blade Academy is a little better, there are still six people left, Feng Tianxing's purpose is not in the foreign treasure, so he naturally has to do his best to protect the disciples under him, so he is seriously injured.

The eldest grandson Kangbo and his entourage did not lose a single person, but everyone was injured and tired.

Because of Su Ling's protection, they are the lucky side.

The rest of the other sects, or scattered cultivators, there are less than a hundred people left, and those who remain are the best.

However, the battle is not over.

During the period when the cultivators swore to resist the beast tide to the death, Su Yang hung above the castle, his eyes closed, and he was also racing against time to overcome the castle's defenses.

Pan Wanwan is near the castle, and a large number of strange beasts have left the castle, but this place has become the safest place.

But the birds and beasts in the air will attack Su Yang from time to time.

Pan Wanwan also tried her best to kill the nearby beasts, as long as they didn't rush over in groups. With the cultivation of Pan Wanwan Tianwu Realm, it can still resist.

......

Su Yang had already entered a wonderful realm, and in the past few days, through his observation, he had discovered that the white halo around the castle was actually similar to the Qi of the Imperial Technique!

This discovery shocked De Suyang.

So he began to perceive the white halo that protected the castle with all his heart, and the more he perceived it, the more shocked Su Yang's expression changed.

This made Su Yang a little overwhelmed.

If the barrier outside the castle was made of Imperial Qi, who had set it up?

The senior brother had already died more than ten years ago, and the senior sister didn't know where it was, and this vein realm could only be perfectly displayed if he cultivated to reach the middle grade of the God Realm.

I'm afraid there is only one person who agrees with all the conditions.

Su Beichen!

"Could it be that this castle has something to do with Master?"

Su Yang finally vaguely understood why the closer he got here, the more he felt that kind of cordial call.

Why be kind, and why call yourself alone?

If it is the relationship between Master Su Beichen, then everything can be explained.

In any case, once you enter the castle, the answer will come out.

Since the barrier outside the castle was formed by the Qi of the Imperial Jue, then with the same root and origin, it would be easy for Su Yang to break the boundary.

Silently reciting the Imperial Secret Method, merging with the white halo around the castle, Su Yang's eyes opened, and the whole person turned into a puff of light smoke and escaped into the castle.

Su Yang hadn't lifted the Pulse Domain Realm, and while everything was still unknown, he couldn't let anyone else disturb him.

In the castle, it was dim, but for Su Yang, he could still barely see.

Slowly groping forward, in the deep passage, even Su Yang had to be cautious.

I couldn't hear even the slightest sound around, Su Yang had been gone for a long time, the space in the castle was very large, and there were no superfluous buildings, and it could even be said that there was not even a trace of suspicion.

"Master is not here......"

Su Yang was a little disappointed, stood still, looked around, and said secretly: "It seems that the master has been here before, since the enchantment has been set up, it means that the things in this castle are very important, and the master wants to protect this castle." ”

"But strangely, there's nothing in this castle?"

Su Yang also found that his internal breath could operate as usual, and he released his perception that the castle was empty, and there was not much to pay attention to.

In fact, it is not the case, not to mention that the rest of the castle is where Su Yang is standing at the moment, surrounded by all kinds of rare treasures.

It's not that Su Yang didn't see it, but he directly ignored it, all he thought about in his heart was Master Su Beichen, this kind of treasure that was useless to him was naturally not worth paying attention to.

But if it is seen by the cultivators outside, it is enough to cause a sensation, scramble to be the first, and do not hesitate to fight.

Coming to the castle again, Su Yang's footsteps paused, and his face showed surprise.

In a large area, there is a black lawn, and the grass growing in the lawn is all star grass!

If you count them, there are thousands of them!

"I'll go, this is also a surprise, isn't it?"

Su Yang forgot about his master for the time being, and began to harvest these star grasses, putting them into the box of all things one by one.

This star grass is his life.

With so much Star Grass, it should be enough for the Flying Immortal Shadow Mantis to eat, and it no longer has to suck its own essence blood.

When Su Yang was happily harvesting the Star Grass, he didn't notice that a huge eyeball suddenly appeared on the pitch-black ground.

The eyeball flickered and then slowly closed again, and the black ground returned to its original state, so tight that there was no gap.

Su Yang swept away the starry grass, nodded with satisfaction, found a direction, and continued to walk forward.

He had come to the deepest part of the castle.

In front of you, you will see a cave that resembles a house.

Su Yang had a hunch that all the answers must be here.

There was always a feeling in his heart that drove him to go here, it couldn't be groundless, maybe the master had left something for himself here.

Without hesitation, Su Yang flew into the cave.

Inside was a small mansion, and the sun was abundant, Su Yang was just puzzled for a moment, and immediately found that the surrounding walls were inlaid with the best Yang Yan stones.

They make it the same temperature as the outside world.

In front of the house is an unknown ancient tree, which is still verdant and verdant despite the fact that many years have passed.

This ancient tree is also a treasure, and according to Su Yang's inference, it has probably grown for more than a thousand years.

Useful for a lot.

Su Yang didn't plan to cut down this tree, it would really ruin the heavens, and this ancient tree would be of little use to him.

Pushing open the door of the central house, a desolate air rushed to my face.

The dust on the ground was raised, and Su Yang was afraid that there was a mechanism inside, so he did not enter immediately, but was on guard with his sword.

Lean a little to make sure there is no danger, and then step in.

It was a very simple room, with only one earthen kang in it, a few large boxes on the side of the kang, a table and chairs, and nothing else.

"Someone once lived here, could it be Master, or someone else......