The moonlight outside the cave shone in, exuding a quiet color, and when you look through the entrance of the cave, it seems that the whole world has been dyed white, which looks beautiful and mysterious.

Looking at the moonlight outside the cave, Tang Yun's heart moved, and he thought that among the two techniques he had just obtained from the two junior brothers, there was a Moon Demon Body Cultivation Technique.

The moon evil is one of the more common evil qi in heaven and earth, scattered in the moonlight, the nature is yin to cold, and it is also one of the dangerous evil qi in all the evil qi between heaven and earth.

The amount of moon evil contained in ordinary moonlight is very rare, but even so, ordinary people will have a feeling of chill all over their bodies when they are caught by moonlight. In some places, the content of moonlight in the moonlight will be higher than in others, and the moonlight in these places will appear more cold and cold.

The Moon Demon Training Technique that Tang Yun obtained was to extract the Moon Demon in the moonlight, and then use this Yin and Cold Moon Demon to temper his body.

There are two difficulties in this method, the first is the collection of the moon shas. You must know that although the moonlight is common, and the total number of moonstars between heaven and earth is extremely large, these moonlights will walk in all the moonlight, and the content of the moonlight in the moonlight is very low, and it is not very easy to collect these moonlights.

The second difficulty is the moon itself. You must know that the moon is from yin to cold, pure moon evil, as long as ordinary people get a little bit of it, they will be frozen in the blood of the whole body, and even the soul thinking will be frozen, and the blink of an eye will become a cold and stiff statue, and it is definitely a dangerous thing to use this kind of thing to temper the body.

However, the corresponding difficulty is the strength of this exercise after it is cultivated. The body has been tempered by the power of the Yin and Cold, and the strength of the body will increase exponentially, which is far from being comparable to the internal practice method of supreme qi refining.

Of course, the advantage of the Supreme Qi Refining Technique is not in the physical body, but in the true qi that is cultivated.

After comparing the three exercises of the Supreme Qi Refining Technique, the Moon Demon Body Cultivation Technique, and the True Yang Body Cultivation Technique, Tang Yun discovered that the True Qi condensed by the Supreme Qi Refining Technique was much higher than the other two exercises in terms of purity and quantity.

Thinking about things in his heart, Tang Yun's movements did not stop, and he soon found a large smooth stone by the side of the small river outside the cave.

Tang Yun, who was coiled on the big stone, first glanced at the bright moon hanging in the sky, and found that although the moon was still a little incomplete, the shape was almost circular, although the intensity of the moonlight was not the strongest on such a day, it was also very considerable.

Tang Yun, who was coiled on the stone, urged the true qi in his body to gush out from the dantian, and after a while, it poured into a trick point on his spine, and then after turning around in this trick point, he drilled out of this trick point again, and followed a slender meridian to the second trick point.

After turning the thirty-six points on the spine in a row, this true qi was newly subsumed into the dantian.

At this moment, something happened that surprised Tang Yun a little, a cold and cold energy suddenly penetrated into the thirty-six points on her spine, and instantly dispersed into her internal organs along the meridians on her spine.

This chill that could come from the cold yin cold made the unprepared Tang Yun shiver, and subconsciously ran the true qi to circulate around his body, gathering and wrapping the cold and cold energy.

At this time, Tang Yun finally sensed the form of this cold and cold energy. Different from the qualitative and intangible true qi that was refined by the Supreme Qi Refining Technique, this cold and cold energy emitted bursts of silvery-white light, and under the spiritual induction, you could also "see" a little bit of crystalline crystal filament condensed under the silver-white light.

Thinking back to the records of the Moon Demon in the Moon Demon Cultivation Technique, Tang Yun quickly determined that this faint wisp of cold and cold energy was none other than the Moon Demon.

After collecting the first wisp of the Moon Demon, Tang Yun immediately felt that the cultivation of this exercise did not seem to be difficult, but in fact, it was Tang Yun himself who thought about it, whether it was the Moon Demon Alchemy Technique or the True Yang Alchemy Technique, it was an exercise that laid the foundation for the condensation of the physique of the creatures whose spiritual wisdom had not yet been opened, since even the living beings who had not opened their spiritual wisdom could practice, it was naturally much easier for him to cultivate.

What's more, today's Tang Yun's cultivation has reached the innate realm, and his own Yuan Soul has completed the differentiation, and he can use the Yuan Soul to sense the spiritual energy between heaven and earth without going out of his body.

The convenience of all kinds of conditions made it extremely easy for Tang Yun to practice the Moon Demon Body Refining Technique.

The night passed quickly, and as the moon sank in the west, the moon that had filled the heavens and the earth dissipated in an instant, and the moon disappeared without a trace, replaced by a scorching energy.

The appearance of this scorching energy woke up Tang Yun, who was immersed in cultivation, and it was only then that she realized that before she knew it, the eastern sky had begun to whiten.

The cobra that had been lying next to her all night also opened its eyes, revealing a cold aura all over its body, and as the temperature rose, it could even be seen that small drops of water had condensed on the surface of its body scales.

Looking at the strange appearance of this little snake, Tang Yun knew in his heart that after a night of cultivation, this guy had already said that the Moon Demon Body Refining Technique had already entered the door. In the future, you only need to practice diligently, and maybe you will really have the courage to condense and become a human being.

Perhaps sensing that the moonfire around it had dissipated without a trace, the little cobra looked quite impatient, raised its head and shouted a few times, and then hung its head and went into reasonable predation.

After all, it will never be an easy thing to use the Yin to Cold Moon Demon to train the body, and the consumption of qi and blood is so large that it will not be much smaller than the consumption of refining qi and blood into true qi in the secret method of supreme qi training, and the cultivation in the middle of the night is almost to the limit of this little snake.

As soon as the little snake got into the river, another little snake slipped out of the cave again, coiled beside Tang Yun, closed its eyes and began to breathe in a strange way.

Looking at its movements, Tang Yun knew that the bloodline inheritance inspired by this little snake was the True Yang Alchemy Technique, and now it was dawn, the moon evil between heaven and earth had dissipated, and the sun essence was about to come out, and there was an extremely faint True Yang Qi floating between heaven and earth.

This supreme yang energy that exists in the sun's rays is extremely hot, and like the moon evil, it is one of the most common evil qi in heaven and earth, but it is completely opposite in nature.

Compared with the Moon Shah, the amount of True Yang Qi between heaven and earth is larger, and it is easier to obtain it, just like the plants in the world, they are absorbing True Yang Qi and surviving.

However, this does not mean that it is easy to use the True Yang Qi to practice, the scorching and bursting True Yang Qi is more dangerous than the Moon Evil, if one accidentally absorbs too much True Yang Qi, then the result can only be burned to ashes in an instant.

If you want to use the true yang qi, you can only take advantage of the dawn, the sun will not come out, the sky and the moon will be dispelled, and the heaven and earth will be filled with the opportunity of faint true yang qi.

There are only a few minutes of time to cultivate every day, and if you miss it, you have to wait for the next day.

Tang Yun, who had stolen this inheritance in the dream world, naturally knew about it, and he didn't dare to delay time, so he hurriedly urged the true qi to circulate among the thirty-six acupoints on the spine, and a week later, a majestic true yang qi rushed directly into her body, like a piece of magma, burning her body along the meridians.

This feeling of being burned by the hot energy is even more uncomfortable than refining the internal organs with the cold moon evil, after all, one is like boiling a frog in warm water, and the other is directly throwing the frog into the boiling water.

Stimulated by this scorching energy, the scales of Tang Yun's whole body turned up, and he hurriedly controlled the true qi to wrap this energy, only to find that the nature of this energy was completely different from the cold and tamed Moon Demon, full of violent and unruly aura, and was carried by the pure true qi to run in the internal organs for nine great weeks, and then it was refined and tamed.

The calmed True Yang Qi exuded a faint golden fluorescence in Tang Yun's spiritual induction, and through the fluorescence, you could also see the orange flames burning in it, from time to time there would be flames exploding, and from time to time there would be flames generated out of thin air, even if this True Yang Qi calmed down, it was still full of bursts and rebellion.

"Fortunately, I suppressed you!" Tang Yun breathed a sigh of relief, looked at the little snake next to him, but found that the black-brown scales on its whole body did not know when it actually revealed a flush red, as if it had been scalded by boiling water, looking at the way it kept twisting its body, he knew that it was definitely uncomfortable now.

After a while, I saw the little snake "poof" and burrow into the water, using the cold river water to lower its body temperature.

Seeing the performance of his younger brother, Tang Yun was also happy, but he was also relieved to see that they had safely entered the door in the cultivation of inheritance exercises.

Letting go of the worries in his heart, Tang Yun no longer paid attention to these two junior brothers, but concentrated his mind and sent that True Yang Qi into the dantian.

But at this moment, something unexpected happened to her.

Originally, he stayed honestly in the dantian, like a moon shatter of 10,000 years of ice, as if he sensed the arrival of the true yang qi, and it was like a red-eyed reckless man who saw his wife-snatching enemy, and he crashed headlong into the true yang qi.

Two very different energies collided, and the result was a violent energy riot.

The true yang qi is in front, after the moon, one after the other, along the meridians of the whole body, turning the five internal organs, and drilling out of the body along the skin membrane around the body, and the accumulation of a night dissipates in an instant.

Not only that, but the skin membrane bones of the five internal organs that were first burned by the flames, and then poured with cold ice, were damaged everywhere, so frightened that Tang Yun hurriedly used the Taiqing Hui Immortal Technique, so that he did not vomit blood and died.

Just after the Taiqing Hui Immortal Technique recovered Tang Yun's body from his injuries, Tang Yun, who was originally full of depression, suddenly grinned in surprise.

But after her body was tempered by ice and fire, her strength and toughness increased by more than three percent all of a sudden!