At the same time that the dantian heart fire was extinguished, the qi and blood burning around Su Heng's body also began to converge, and finally all of them were submerged into the body and drilled into the heart.

If you can look inside, you will find that at this time, Su Heng's heart is crystal clear, and the blood flowing is like countless brilliant pearls, and there is a faint trace of gold swimming in it.

The blood, dazzling, gave a heavy feeling, especially the wrapped heart, full of infinite power.

"Poof!"

With the beating of his heart, it was like a beast waking up from his slumber, and then there was a loud sound, like a big river surging, but in fact, it was Su Heng's blood roaring in the veins.

"Poof!"

The beating of his heart was getting louder and louder every time, and a terrifying aura gushed out from Su Heng's body, spreading out in all directions.

His body, the originally cracked skin grew quickly, white as jade, crystal clear, but it gave people an extremely tough feeling, even with a sharp knife, it may not be able to cut.

Not far away, Tang Jiu Ge was originally protecting Su Heng, and suddenly noticed Su Heng's strange appearance, but before she could get close, a terrifying aura enveloped her, even Tang Jiu Ge, who had already reached half a step of innateness, couldn't help but show a thick fear on his face, and he couldn't take a step forward.

Fortunately, the breath was only fleeting, and after realizing that it was her, it disappeared.

But the feeling she felt at that moment just now is still indelible.

Only at this time could she realize how powerful Su Heng was, and the pride that had originally stepped into the half-step innate was suddenly shattered by the impact.

But fortunately, Tang Jiuge was determined, and the stronger Su Heng was, the happier she was, and naturally she would not waver in her beliefs, and even, because of this, her fighting spirit was aroused, and she was asked to catch up with Su Heng's footsteps.

Then, Tang Jiu Ge saw a gust of wind blowing around Su Heng, very light, very light, like ripples, constantly dispersing towards the surroundings.

At the same time, Su Heng's voice also sounded in Tang Jiuge's mind, and she retreated far away without saying a word.

In the next second, the wind and clouds changed.

The original light wind suddenly turned into a hurricane, a tornado, and it raged with Su Heng as the center.

At the foot of the mountain, Gao Xiaojun and the others all looked at the tornado that opened to the sky in a daze, but they didn't see that outside the tornado, countless heaven and earth vitality swarmed in, and finally submerged into Su Heng's body and entered the dantian.

And as soon as these heaven and earth vitality entered the dantian, they were constantly compressed, purified, and finally turned into wisps of purple true qi.

Regarding the purple color of his true qi, Su Heng guessed that it should have something to do with the sword pill.

At the beginning, he relied on the first year of junior high to refine it into a sword pill, and naturally he also absorbed the attributes of the first year, so the sword pill was also purple.

In this regard, he didn't have any good solutions, but fortunately, the power of the sword pill was obviously stronger.

Now, although the true qi turned purple, in his induction, those true qi had a hidden edge, which was most suitable for the sword pill to devour and grow, or, these true qi should be called sword qi.

This is obviously the exclusive domain of the Sword Immortal lineage.

The sword body, sword qi, and sword pills, all of which are superimposed together, are the foundation of the sword immortal's attack first, and only then can they be qualified to fight against the real life and death realm in the half-step life and death realm.

In the end, when the true qi of the dantian reached forty-nine wisps, there was a feeling of fullness, and it seemed that it could not be increased no matter what, otherwise the dantian would be broken.

Su Heng suddenly understood that forty-nine wisps of true qi were the limit of his current situation.

As for how much True Qi other half-step life and death realms can hold, he doesn't know yet, but just stepping into this realm, it will definitely not be more than him, at least he still has this self-confidence.

And next, it is to constantly adapt, warm and nourish the dantian, so that the dantian's bearing capacity continues to improve, only in this way can it accommodate more true qi.

"It turns out that this is the real half-step life and death realm."

Su Heng's heart moved, and the tornado around him suddenly dissipated, and he gently stretched out his fingers, and a wisp of purple true qi was entangled, like a living thing, exuding a fierce aura.

This wisp of true qi alone is enough to urge the opening of the heavens once, which shows that it is powerful, and there is no comparison with internal qi.

Subsequently, Su Heng turned this wisp of true qi into his body, and saw that his originally emaciated body had faintly recovered a little, and even his sword body had faintly improved.

"True Qi can not only feed the sword pill, but also quench and improve the sword body, and it is infinitely useful, a true word, in fact, it has explained everything."

Su Heng couldn't help but sigh, at the same time, he refined more true qi into his body, at this time, his body had just been refined, like a desert, like a sponge, greedily absorbing all the energy, especially this true qi was originally of the same origin as him, and the sword qi refining the sword body complemented each other perfectly.

As his true qi continued to decrease, his body also recovered rapidly.

After this toss, his sword body was already worthy of entry, so it can be seen that the cultivation of the sword body is difficult, but even so, the strength of his body is at least several times stronger than before.

According to the memory inheritance, after the sword body is perfected, it can resist the heavenly thunder with the body alone.

In the end, his body only absorbed a dozen wisps of true qi to reach its limit, and then he also needed to digest it slowly.

Su Heng did not devour the Heaven and Earth Yuan Qi on a large scale again, just that time, the Yuan Qi within a radius of more than ten miles had already been swept away, with his current spiritual power, this was already the limit.

Despite this, his body also spontaneously absorbed the weak vitality of the travels, and recovered little by little, but the speed was much slower, it would take at least three or five days to recover, which was still on the mountain on the edge of the city, if it was in the urban area, I was afraid that it would be even slower.

This is also the reason why those who have attained the Tao will go to the deep mountains and blessed land, one is to stay away from the hustle and bustle of the world, and most importantly, the vitality of heaven and earth there is more intense, like the small secret realm of Kunlun, which is even more unique, comparable to the ancient cave sky.

At this moment, in Su Heng's perception, this world, although it is not turbid and unbearable, but between breathing, it is inevitable that there will be some discomfort, this is because he has just broken through, and he has experienced the sword body to wash the marrow and cut the veins, so that the body is in a state of pure glazed body, so he will not adapt.

Once it's been a long time, it's natural to get used to it.

This is only a half-step life and death realm, if you reach the real life and death realm, I am afraid it will be even more unbearable, and I think this is also a reason why the life and death realm is not born.

Su Heng got up and quietly experienced this transformation.

Although it was only the transformation of internal qi into true qi, the benefits he obtained were no less than breaking through a great realm.

And in addition, Su Heng also found the opportunity for the Eye of Reincarnation to enter the fourth stage, maybe he can break through with this move, which is the biggest gain.