The moment he stepped into the hall, He Sui also felt the gravity and said in shock: "What's going on? My body suddenly became very heavy."

Song Yun looked at He Sui and said, "This is a gravity field. According to my inference, it should have reached three times the gravity."

"What is the gravity field?" He Sui was still confused.

Song Yun explained: "The gravity field is to increase gravity through special means. Many countries have mastered this technology. I have been in the training room with triple gravity before, which feels similar to here. But the strange thing is, how can there be a gravity field here?"

After thinking for a while, Song Yun looked at the hall and murmured: "It seems that there should be a formation here, a formation that strengthens gravity."

He stepped towards the stone tablet in the center of the hall and said to He Sui: "That stone tablet should be the core of the Daxia ruins. What treasures are there, and it turns out to be there. Let's go, the three times the gravity here, for us...huh."

He was about to say that there was nothing wrong, but unexpectedly, taking a step, the gravity suddenly increased, almost four times the gravity.

After two more steps forward, the gravity continued to increase.

"It seems that the closer you get to the center of the hall, the more gravity will be."

Song Yun said something to He Sui and continued to walk forward.

The gravity field has increased rapidly, and after only one-third of the distance, it has reached at least ten times the gravity.

Song Yun felt that it was like carrying a mountain on his shoulders, and it was very difficult to walk. Every step he took was a lot of effort, and the bones on his legs were clattering.

He glanced at He Sui next to him, and saw that his face was pale, and he was obviously unable to hold on.

At this moment, He Sui suddenly fell towards the side.

"careful."

Song Yun quickly supported He Sui. He Sui, who was obviously well-proportioned and slender, was holding it in his hand at this moment, but it was as heavy as a thousand pounds and almost slid.

He hugged He Sui tightly and took a few steps back.

The gravity suddenly weakened, and Song Yun pressed He Sui's among the people, and she immediately woke up.

When he found himself lying in Song Yun's arms, He Sui's face turned red and he stood up.

Song Yun smiled: "The gravity just now, our musculoskeletons can still bear it, but excessive gravity will put a huge burden on the heart and blood, and may even cause insufficient blood supply to the brain."

"Just just now, you had a short period of shock in your brain. You should pay attention. If it doesn't work, don't get close to the stone tablet."

Although Hesui wanted to find out, she couldn't hold on after leaving just one-third of the way and had no ability to walk to the stone tablet in the center.

She frowned and said to Song Yun: "Okay, I hope you can hold on."

"Um."

Song Yun nodded, turned around and continued to walk towards the stone tablet.

Gravity keeps growing, and when he reaches half the distance, the gravity has reached at least twenty times.

He was hunched over and felt like he was about to collapse. His blood was condensing down, his brain was deficient in oxygen, and his eyes became a little blurred.

If he continues, he will also experience shock.

At that time, no one can take him out of the gravity field.

He Sui was already surprised to see Song Yun halfway through.

You should know that Song Yun is only in the middle stage of the SS level, but she is even more powerful than her late stage of the SS level.

She also understood that Song Yun could not be measured by common sense. After all, Song Yun's body was strong and could seriously injure He Ji, who was at the peak of the SS level with one punch.

So in the gravity field, he has a better advantage.

But seeing that Song Yun was almost unable to hold on, He Sui couldn't help but persuade: "Song Yun, if it doesn't work, give up. Even if there is a treasure, it's not as important as his own life."

"No, I will never give up!"

Song Yun answered firmly, his eyes narrowed and he took a step.

His legs moved less than ten centimeters away, but it was extremely difficult and his whole body was trembling.

When his steps fell, his legs suddenly bent down, shaking, and then he held on and almost knelt on the ground.

"No, if you continue like this, you won't go far."

Song Yun was thinking in his heart, and suddenly a light of inspiration appeared. The gravity field was aimed at the body. So if you practice the prehistoric body, will it have an amplification effect?

After the body of the prehistoric body is lifted, it can withstand stronger gravity.

In this case, the gravity field is not only not an obstacle, but rather a body refining destination.

Thinking of this, Song Yun was overjoyed.

Just now, he just thought about conquering the gravity field and striving to walk to the stone tablet, but he forgot about this.

He did it as soon as he said that, and he immediately started practicing the "Precious Art of the Past and Evil" in the confrontation with gravity.

Gravity is like polishing the body. In this case, body refining is really twice the result with half the effort.

Song Yun could clearly feel that his internal organs, qi, blood, bones, and muscles were rapidly growing and becoming stronger.

The "Baohuang Jue" describes that if you want to increase the speed of body refining, you can take a medicinal bath, take pills, and swallow the spiritual objects in the world.

Song Yun has no medicine bath, body refining pills, spiritual objects in heaven and earth now.

But the gravity field encountered this time is an opportunity.

If you follow the previous speed, you don’t know how long it will take to cultivate the prehistoric body to the beginning.

Although this gravity field cannot be made into it in one step, it can shorten a lot of time.

After all, "The Great Way of Heaven" is a super powerful body refining technique. Even if you reach the first level of entry, your body strength will be very terrifying and your combat power is comparable to foundation building.

The more powerful the technique, the more difficult it is to practice.

Song Yun still understands this principle.

So he didn't expect that he could reach the first-level dominance today, and it would be great as long as he could greatly improve.

Practicing in the gravity field, as the body of prehistoric body improved, Song Yun's bent legs gradually straightened, and his hunched back also straightened.

I don’t know how long it took, but he stopped practicing and felt that the twenty times the gravity field was not much different from the ten times the gravity just now, and his body could withstand it.

He raised his watch and wanted to see the time, but under the effect of gravity, the watch had expired.

He turned around and looked at He Sui: "How long have I been in this position?"

"One...one day." He Sui stammered, with a surprised expression on his face and asked, "Song Yun, have you... practiced the body refining technique?"

Song Yun nodded: "Yes."

"No wonder your body is so strong, so that's it." He Sui looked at a sudden realization and then said: "However, although the body refining technique is powerful, it is very difficult and very slow to practice. Few people choose to practice. However, they did not expect that when the outside world is thin and the resources are scarce, there are people like you who are refining the body."

This is the first time Song Yun heard of this argument. In "The Legend of Yin Xi's Hand", it said that "The Great Way" is difficult to practice, but it only refers to the Great Way body, because Yin Xi Zhenren said that this is the top ten body refining techniques.

As for whether other body refining techniques are difficult to practice, Song Yun didn't know.

He looked at He Sui: "What, is there no one in the Peach Blossom Land to refine his body?"

He Sui said: "There are also people who refine their bodies in the Peach Blossom Land, but they need to be assisted by resources and will to persevere. There are very few people like this. On the contrary, the speed of cultivating true qi is much faster than that of refining the body, and they do not have to bear the pain of physical training. They also take effect faster and have more skills, so 99% of people will choose to practice qi."

Upon hearing this, Song Yun was not shaken at all.

He will continue to refine his body.

He will not pull himself down even if he cultivates true energy.

He believes that taking a single path will never reach the end. The human body is complementary and any shortcomings will fall into shackles.

Therefore, there must be no shortcomings.

True qi and physical constitution must be strong.

Despite thinking so, Song Yun did not explain too much to He Sui: "I got a body refining technique before, and it just practiced casually, and the effect was pretty good."

He Sui smiled, pointed to the stone tablet in the center of the hall, and encouraged: "Come on, I believe you can get there."

A smile that is so beautiful that the whole country may be talking about women like He Sui.

At this moment, she smiled, so beautiful that it made Song Yun lose his mind.

It was not until she lowered her head with blushing that Song Yun realized that her eyes were a little lost. He smiled, withdrew his gaze and looked at the stone tablet.

The improvement of the ancient body allowed him to withstand stronger gravity and took a few more steps forward.

But there is still a distance from the stone tablet.

The more you go to the central area, the faster the gravity increases, and perhaps it has reached thirty times the gravity, which has pressed Song Yun's knees to bend.

He stopped again and used the gravitational field to cultivate the prehistoric body.

In this way, while walking and practicing, Song Yun slowly approached the stone tablet.

...

Before we knew it, eight days passed.

Practicing in the gravity field, Song Yun's prehistoric body has been greatly improved.

His skin became smoother and smoother, as delicate as a newborn baby.

But he could clearly feel that his qi and blood, his body became stronger, his defense had increased by several levels, and his strength had reached more than 10,000 kilograms.
To be continued...