Even with Liu Xiran's cultivation of the anti-heaven realm, when the two energies were so short distance and they were blatantly opposed, they still couldn't control the breath in the secret room, and the enchantment set up by her personally was actually the energy ripples that emerged from the collision of the two energies, breaking through a hole and inevitably spreading out of the secret room.

"This?" Qing Yi and Leng Xuan outside were speechless, leaving Liu Xiran to tell them the time, but more than ten minutes had just passed, and there was such a big movement so quickly.

A powerful energy suddenly swept out of the small courtyard, and a moment later, in the void, a large amount of dead qi quickly rushed towards that energy, as if it wanted to destroy other things in this energy that did not belong here. In an instant, a violent impact appeared in the sky above the courtyard, and a large number of energy ripples quickly dispersed to the surroundings.

His eyes quickly swept over the four directions, and Leng Xuan shouted: "It's a pity, don't let people get close!" Immediately, her body rose into the air, and a pair of jade hands waved rapidly, suddenly forming a complicated Dao Law Seal, and her face also became a little pale at this moment.

As the Fa Yin Dao hit the void, a distorted change appeared in the sky above the courtyard, and those energy ripples that quickly dispersed in all directions, after touching it, shot back like a ghost.

In this way, these energies were forcibly suppressed, and the energy squeezed together became more and more, and after a few seconds, this space became extremely blurry, as if the end was coming, visible to the naked eye, a piece of energy gathered rapidly, and I was afraid that it would not be long before it would completely explode, and then rush out of the sky.

"Drink!"

Leng Xuan snorted softly, the Dharma seal in his hand changed, and at the center of his eyebrows, a five-colored beam of light flashed, and under the traction of the law decision, it shot extremely quickly in those energies. The natural fire attribute made the energy that was almost crazy suddenly quiet, and even under the scorching beam, these energies were slowly being incinerated again.

"The five-color core is really wonderful!" Leng Xuan sighed lightly, with her wind attribute physique, she could reach such a point by using the five-color core, it was conceivable that she would be even more useful in Nie Ying's hands.

Looking at the vision that could be suppressed in the sky for the time being, Leng Xuan breathed a sigh of relief, and immediately went to the sky above the courtyard, constantly playing the Dao Law Decision, and the huge arcane energy in his body rushed out, and after a while, the entire courtyard was shrouded in, not allowing a trace of aura to penetrate out.

Landing down, Leng Xuan's face was also pale.

"Leng Palace Master, it doesn't matter to you, right?" Qingyi asked with concern.

"It's okay!" Leng Xuan smiled slightly bitterly and said, "This enchantment can last for a while, as long as I don't make a bigger move, or if I cultivate to a stronger person than me, this courtyard can be regarded as quiet." After speaking, Leng Xuan sat cross-legged, slowly closed her eyes, and began to recover the huge consumption she had before.

Being in the secret room, immersed and deeply cultivating, Nie Ying and Liu Xiran naturally didn't know what was happening in the outside world, especially the latter, holding the Heart Devouring Bead, constantly stimulating their own energy, and when they were fighting against the pure death energy in the bead, they were slowly infiltrating their spiritual sense, and they couldn't be distracted at all.

On the other hand, with some inspiration from Liu Xiran, when Nie Ying was cultivating, he no longer went through that cumbersome procedure, but directly incorporated the death qi energy into the meridians and fused it with his own energy.

Nie Ying's black energy was in the Dark Demon Palace in the dark forest, and it inadvertently poured into his body by himself, the amount was not much, but it was extremely pure, and it was all the energy of the Lord of Darkness itself. Now if you want to imitate the original practice, you can also inhale the energy of dead air, but these energies are ordinary heaven and earth energy, but in these energies, there are some dead qi mixed in, if you want to comprehend the law of death as simple as comprehending the law of darkness, it is a fool's dream.

Nie Ying also understood this, so at the beginning of his cultivation, he had already suppressed the fury in his heart, absorbing the energy in heaven and earth without hurrying.

However, whether it was Nie Ying or Liu Xiran, who made this suggestion, they didn't expect that after a large amount of dead qi entered the body, the reaction would be so intense.

Of course, when the black energy entered the body, it was done on its own, so it did not bring any discomfort to Nie Ying at the beginning, not only that, but even after it was discovered later, if it wasn't for Nie Ying's black energy coming from time to time, it wouldn't bring him anything, naturally, the hidden crisis will not be talked about for the time being.

Death energy is a big taboo for human beings, ordinary people, let alone absorbing, even if they enter the sea of death, they will also be very uncomfortable, at that time, only in the sea of death, with Leng Xuan's cultivation, under the first contact, it was uncomfortable, it can be imagined that these death energy is so powerful.

In the meridians, with the gradual entry of cultivation, it can now be seen that a faint gray stream is being infinitely magnified, under the control of Nie Ying, its own energy not only does not destroy it, but also integrates it into itself, so that the increase of dead qi is proceeding at a high speed.

Rao is Nie Ying once had the experience of absorbing gray energy, feeling the rapid expansion of the meridians, and even his own energy was turning from purple to gray, he couldn't help but be speechless.

At a certain moment, it seemed that a limit had been reached, and suddenly, there was a violent riot in the meridians. Directly caused Nie Ying's body to tremble heavily, and a mouthful of blood gushed out, and the blood stains were actually a faint gray.

The change is obviously not so simple, the blood falls to the ground, and it melts in an instant. In its body, it was as if the energy was uncontrollable, frantically hitting all the meridians and bones.

Pain has long been commonplace for Nie Ying, and what really moved and laughed to him was that the ontological energy that had fused a large amount of dead energy, not only had the color begun to change, but it was actually pouring out towards the dantian very quickly at this moment, that appearance was exactly the same as when Nie Ying had not fused the three energies before, and it also wanted to occupy the dantian, so as to become the only protagonist of this body.

Fortunately, Nie Ying already had a thought, and when he was cultivating, he had never incorporated a trace of energy into the dantian for countless weeks, which led to the existence of his own pure purple energy in the dantian.

Originally, with Nie Ying's current cultivation, even if the death qi energy rioted and the act of preemption occurred, he would not be afraid, and directly transferred the energy in the dantian, and it was easy to remove or refine these already mixed energies.

But what Nie Ying has to do now is to absorb the energy of death qi into his body, and then comprehend it from it, hoping to comprehend the law of death.

Now, it is both a crisis and an opportunity, if we can successfully recover these energies as before, or merge them into one, maybe we really understand the law of death.

Whether it succeeds or not, Nie Ying at this moment has no other way to go, and there is no way back.

Immediately, a familiar law seal slowly rose from the palm of his hand, and it was the law of yin and yang evolution of all things.

An afterimage swept by, in front of the body, a strange trajectory quickly appeared, and the law was formed in an instant, slightly different from before, the two ends of the law decision, one was a scorching purple, and the other was a strange gray-purple.

Under the traction of the law, the two energies gradually and slowly moved towards each other. Nie Ying's body, and even the entire secret room, were set up by him with a strong barrier, especially on the bed where Xinyu was, there were several barriers.

There has been a successful experience, and the current fusion of the two energies should be relatively easy for Nie Ying, but it is only the right thing to do, and the development of the fusion is beyond Nie Ying's expectations.

When the two energies were close, there was a Yin and Yang Law Decision, and sure enough, there was no major obstacle, and soon it was a collision and began to merge with each other, and in the body, whether it was the purple energy in the dantian or the large amount of gray and purple energy stored in the meridians, it was all pouring out in a steady stream at this moment, entering the Yin and Yang Law Decision.

The reason why it is not carried out in the body is because the Yin and Yang Law is definitely created by Nie Ying himself, and this kind of fusion is far deeper than the perception that can be fused through the transformation of the sword heart, although this sword heart is also a guy made by Nie Ying, but it is obvious that the latter is just an energy container and a transformer, compared with the two, it is naturally the Yin and Yang Law to decide.

All the spiritual perception surged out of the center of the eyebrows, enveloping the outside of the law. Under the induction, the fusion between each other went quite smoothly, and even the naked eye could see that in the middle of the Yin and Yang evolution of all things, the place where the two energies collided, had begun to merge, gray, red and black, and the three colors emerged from the energy, intertwined rapidly, and in the end, it actually evolved into a pure gold color.

This strange change surprised Nie Ying, but now is not the time to care about these, in front of his body, the huge law decision has almost condensed into a solid form at this moment, and the golden light gradually magnified from the three colors, like a bright sun in the sky.

And at this moment, the mutation was rampant.

The moment the golden light detached, Nie Ying sensed that the golden light, as he expected, contained a greater amount of energy than his previous purple energy, and at the same time, this golden light was extremely unstable, even if it was created by Nie Ying himself, the latter was still not half sure that he could control the golden light.

Just a few seconds later, when the golden light gradually grew a little stronger, Nie Ying found more clearly that this golden light could not last long at all, and the spiritual sense tracked it away, and in just ten minutes, it would explode immediately.

"How can this be?" With Nie Ying's ability and knowledge, he couldn't help but be amazed in his heart.

But now, he can't help but think more, or continue, or give up...