This is something that no martial art can do, because every martial artist has a time when he is saturated, and once he repairs to the apex, he can't increase his vitality in his body, unless he breaks through the limit.

But this limit, every martial artist will not cross, because the slightest mistake will be wasted.

But the Pure Yang Sutra is different, when it reaches the limit, the Pure Yang Yuan Qi will turn into liquid and immerse itself in the dantian, which is equivalent to completely sweeping away the meridians, that is to say, relying on this Sutra, there will be no situation where the limit will occur, as long as there is Yang Qi, you can cultivate without restrictions.

This is the second difference, and the last one, which completely made Lin Yichen fall into madness, once he cultivates and refines the pure yang liquid, he can use the pure yang liquid to fight at will in battle.

Lin Yichen pondered for a moment, and then sighed, "It's really a good martial art!"

Determined to repair this set of Pure Yang Sutra, Lin Yichen pushed the door and walked out of the bedroom, came to the outside of the house, put his body under the sunlight, sat cross-legged on the ground, closed his eyes, and thought about the number of movements of the Pure Yang Sutra in his heart, controlling the vitality in his body to operate according to the route of the Pure Yang Sutra.

Everything is difficult at the beginning, this sentence is not false at all, although Lin Yichen can control the vitality in his body, and if he wants to drive it to operate according to the route of the Pure Yang Sutra, it is also extremely difficult.

After cultivating under the scorching sun for a whole hour, Lin Yichen was stunned that he only increased a little bit of vitality, and the speed of the flow of vitality was as slow as a turtle crawling.

But after all, it was the first time to cultivate, and Lin Yichen did not have the mentality of rushing for success, on the contrary, he was already very satisfied with such results.

It's a process that accumulates over time, and it doesn't happen overnight. Therefore, Lin Yichen must maintain a patient attitude to deal with it.

This cultivation took about two and a half days of cultivation before Lin Yichen was able to pull the Yuan Qi in the dantian to his chest, and his mind moved, controlling the Yuan Qi to quickly shuttle through several acupuncture points on his chest.

Lin Yichen's expression became more and more serious, he pressed his mind tightly, and he didn't dare to be sloppy in the slightest. Condensing the seal is a complex and time-consuming process, and there must be no mistakes in between, or it will fall short.

An hour has passed, two hours have passed, Lin Yichen, who has been sitting in the sun for a long time, has been soaked, and the long-term sweating has also made his body show signs of lack of water, and his entire lips are slowly white, but Lin Yichen still looks resolute, controlling the acupuncture points in his chest to rotate constantly.

I don't know how long it took, Lin Yichen suddenly felt a sharp pain in his chest, as if he had been imprinted on his chest with a soldering iron.

Lin Yichen's body trembled violently, gritting his teeth and holding on.

But fortunately, this sharp pain came and went quickly, just a slight blink of an eye, Lin Yichen's chest had returned to normal, and it was even a little cool, but the feeling of severe pain was still circling in his mind, and his heart was full of worry.

Faintly, Lin Yichen felt as if there was something more in his chest, but when he looked down, there was nothing.

"Since I've spent so long controlling my vitality to form a pure yang seal on my chest, why can't I feel it?" Lin Yichen muttered to himself in confusion.

The Pure Yang Seal is the door that must be stepped through to cultivate the Pure Yang Sutra, only when the Pure Yang Seal is born, you can feel the existence of Yang Qi within a radius of 100 miles, after all, Lin Yichen's cultivation is still shallow, and he has not yet formed his own divine consciousness, so he cannot explore where the surrounding places contain strong Yang Qi.

But with this pure yang seal, it is different, this thing is relatively sensitive to places where yang energy is strong, as long as the yang energy is within the range, it will produce a corresponding reaction, that is to say, the stronger the yang energy, the greater the reaction of the pure yang seal.

With the idea of giving it a try, Lin Yichen stood up leisurely and walked outside, paying attention to the movement in his chest as he walked.

Walking out of the Lin Mansion, Lin Yichen suddenly felt a warmth coming from his chest, and his heart was shocked.

Lin Yichen hurriedly walked in the direction of induction, and after walking for a long time, Lin Yichen stopped, he was shocked by the scene in front of him, a huge mountain stream that almost spanned the world appeared in front of his eyes.

A strong wind blew from inside, almost blowing Lin Yichen to the ground, and after relieving himself, Lin Yichen couldn't believe that he had come here.

In the Land of the Heavenly Winds, this is a forbidden place, called - Trapped Demon Abyss!

It is also strange to say that the country of Tianfeng is located on flat land, and there is such a bottomless mountain stream not far away, and it is not so much a mountain stream as a crack in the earth, but this crack is a little bigger.

The reason why it is called a forbidden place is that the environment here is changeable, dangerous and abnormal, the wind is blowing, and if you don't pay attention to it and fall down, you will definitely have to fall into pieces, and there will be death and no life.

The second is that this is the place where traitors are exiled in the Heavenly Wind Country, and for hundreds of years, once there is any great rebellion in the Heavenly Wind Country, his cultivation will be abolished and he will be exiled in this trapped demon abyss.

Lin Yichen had heard about the Trapped Demon Abyss since he was a child, and now that he saw it with his own eyes, he was really shocked! He slowly walked forward a few steps, looked at the bottomless mountain stream, and was full of doubts.

How can there be a strong yang energy in this? It shouldn't be at all, or is it wrong to sense it? But maybe there is really yang energy down here, and even if you stand next to the mountain stream at this moment, you can feel a trace of warmth.

This warmth is by no means the power of the sun, but it is countless times purer than the power of the sun.

After thinking for a moment, Lin Yichen simply sat on the ground, not thinking about the reason, but running the Dawn Breaking Divine Skill, trying to absorb the rich yang energy emanating from below, and cultivating the Pure Yang Sutra.

Although the dantian has been opened up now, the vitality stored in the body is still too scarce, and the cultivation speed of the Pure Yang Sutra is slow, but with the help of these Yang Qi, the cultivation speed will definitely be much faster.

In the blink of an eye, it was evening, and although the light of the sun was missing, Lin Yichen still felt that sitting here and cultivating now was definitely much higher than before.

This cultivation actually lasted all night, and in the early morning of the second day, Lin Yichen immediately opened his eyes and checked his cultivation results.

And this check suddenly made Lin Yichen overjoyed, although last night without the help of the power of the sun, sitting here to cultivate the Pure Yang Sutra, but the result was faster than cultivating in the sun, it was this night, Lin Yichen spent three days in the sun, the efficiency was so high that it was amazing.

But I have to admit that after last night's cultivation, Lin Yichen's vitality in his body has also grown a lot, and it is no longer like a candle in the wind and rain like a few days ago.