After leaving the Nine Yang Heavenly Fox Clan's territory, Lu Xin took out the Wind-Controlling Boat, intending to travel at full speed and no longer collect poisonous creatures along the way.
However, after traveling a short distance, he suddenly remembered that there was still a Nine Yang Heavenly Fox clansman trapped underground by him.
He quickly landed and arrived at that location.
The formation was still intact, and You Su Changyu had not woken up, lying in the middle, tied up securely by Lu Xin.
He dispelled the formation and walked in.
He had no intention of communicating, only returning his storage bag to him and also gifting him some pills suitable for Foundation Establishment stage cultivation.
It was considered compensation.
Then, he lifted him to the ground into the cave, released his Soul Sealing Technique, and directly turned to leave.
The other party would automatically wake up before long.
It should be fine.
Setting off again, Lu Xin drove the Wind-Controlling Boat to an infinite height, wanting to see the Nine Heavens Barrier that You Su Heiquan had mentioned.
According to You Su Heiquan, after cultivators passed the Third Tribulation, they would be expelled from the Nine Heavens Barrier that enveloped the entire Spirit Realm and enter the endless void.
Then, under the protection and guidance of the guiding divine light, they would ascend to the Upper Realm.
Lu Xin manipulated the Wind-Controlling Boat through layers of clouds and soon felt a violent tremor.
This was the reaction of the Wind-Controlling Boat being unable to withstand the high-altitude airflow.
He had no choice but to put it away and activate his Golden Body, flying up with his physical body.
As the altitude increased, the temperature became lower and lower.
Fortunately, Lu Xin's physical body was strong, and he was not greatly affected.
Finally, after flying for more than half an hour, he arrived at a transparent light罩 below.
It was the Nine Heavens Barrier.
You Su Heiquan had said that the Nine Heavens Barrier was both protection and a prison.
The prison naturally trapped them inside. Without passing the Third Tribulation and being automatically expelled, they simply could not actively break through it.
As for protection, it was because a Nine Heavens Gang Wind blew outside the barrier all year round, scraping everything.
According to legend, many years ago, the Nine Heavens Barrier had broken open for some reason.
At that time, the Nine Heavens Gang Wind blew in, directly scraping several Second Tribulation old monsters who went to check the situation into nothingness, their souls completely destroyed.
Even the spiritual treasures protecting them were not spared, turning into powder under the Gang Wind and dissipating completely.
After that, if the barrier had not automatically healed, the entire Spirit Realm would have suffered a disaster.
Lu Xin had marveled when he heard it at the time, and now that he saw it with his own eyes, he was also amazed.
The barrier was transparent, and the scenery outside was clearly visible.
He could see an boundless void outside, and occasionally a few bright lights streaked across, probably meteors.
At the same time, he could also see a few huge stars circling past.
"Could that be the moon?"
Lu Xin was like a kindergarten child, full of curiosity about everything and eager to step out and take a look.
"I have the [Barrier Breaking Physique], this Nine Heavens Barrier should not be able to stop me, but I don't know if I can withstand this Nine Heavens Gang Wind."
He pondered to himself. In fact, when he first heard about the Nine Heavens Gang Wind, he wanted to use it to temper his body.
Just like the Gravity Black Mountain in the quicksand sea, he used external force to raise the Nine Revolutions Golden Body Technique to the fifth level.
He was just afraid of being instantly killed.
Then, he thought again that cultivators who were automatically expelled after passing the Third Tribulation would have the protection of the guiding divine light.
He wondered if he would trigger the guiding divine light if he rushed out now.
If he was accidentally guided to the Upper Realm, it would be troublesome.
He had finally become one of the top people in the Spirit Realm. If he went to the Upper Realm at this time, he knew without thinking that he would have to start as a small fry again.
However, he thought of his [Divine Concealment] passive skill. As long as he didn't reveal his aura, he would definitely not trigger the guiding divine light.
Moreover, even if it was triggered, he could immediately run back.
So, now there was only one problem left, whether his physical body could withstand the blowing of the Nine Heavens Gang Wind.
Thinking of this, he suddenly had an idea.
He would first use a part of his body to stick out and try it.
So, after picking and choosing, he stretched out the little finger of his left hand, thinking that even if it was lost, there should be a way to make it whole again, right?
He quickly made up his mind.
He fully activated his Golden Body, gritted his teeth, and under the [Barrier Breaking Physique] passive skill, he stretched his left pinky finger out of the Nine Heavens Barrier.
"Hiss!"
Instantly, like countless needles pricking him, Lu Xin suddenly felt a pain that penetrated his bones.
He subconsciously shrank back.
Looking at it, his little finger was covered with dense small holes, and drops of golden blood were oozing out.
"As expected of an existence that can instantly kill Second Tribulation experts, it is so terrifying!"
Lu Xin's pupils shrank slightly, and he sucked in a breath of cold air, then showed a look of joy.
Because his Nine Revolutions Golden Body Technique was slowly running, constantly repairing his wounds.
Moreover, after the repair, he felt that the little finger of his left hand seemed to be harder than the other fingers.
"It really has a body tempering effect!"
Lu Xin was instantly overjoyed, and what made him even more happy was that although the Gang Wind outside was strong, it didn't seem to be able to instantly kill him.
However, for safety's sake, he planned to temper himself by rotating through each part of his body one by one.
First, it was the left hand.
He gritted his teeth and stretched it out again. Immediately, another sharp pain came.
He forcibly endured it without shrinking back, while activating his cultivation technique and constantly tempering himself.
Several hours later, Lu Xin compared his two arms and found that the color of his left arm was more golden than his right arm.
Obviously, it had reached a deeper realm.
Next, he planned to pass his entire body through the Nine Heavens Barrier to temper his body.
Because he had now completely adapted to the damage of the Nine Heavens Gang Wind and was confident that he would not be instantly killed.
So, he didn't want to waste any more time.
However, before that, he had to unload all the items on his body, lest they be scraped into powder by the Gang Wind.
Glancing around, this place was high in the sky, with nowhere to store them, so he had to take out the Beauty Picture.
"Master... Oh, where is this?"
As soon as the Painting Servant emerged, she was about to be blown away by the airflow.
Lu Xin quickly pointed at the Beauty Picture. With the input of mana, the Beauty Picture immediately enlarged in the wind and released a halo of light to protect the Painting Servant inside.
"This is high in the sky. I'm going out of the Nine Heavens Barrier to cultivate later. You watch over the things."
The Painting Servant curiously looked around, and upon hearing this, she quickly nodded like a chick pecking at rice, "Master, don't worry, I will take good care of them."
Lu Xin took her expression into his eyes. It seemed that she did not know the situation of the Nine Heavens Barrier.
So, he was slightly relieved, lest she have any problems and take the opportunity to run away with his treasures.
However, to be on the safe side, he still summoned the little turtle from the Xuanwu Divine Axe to restrain her.
Speaking of which, as Lu Xin obtained more and more spiritual treasures, he increasingly felt the extraordinariness of the Painting Servant.
Although the spirits of other spiritual treasures had spirituality, they were like children and were very dependent on him.
Moreover, he could feel their thoughts.
He could achieve telepathy.
The Painting Servant was different. She had her own independent consciousness.
Although he could control her, he didn't know what she was thinking at all.
It was like another life existing independently.
So, he had to guard against her.
After everything was arranged properly, Lu Xin, amidst the Painting Servant's resentful expression, rushed out of the Nine Heavens Barrier.