All of this is not very clear at present, but for Lu Yao, the focus of attention is not here, since he already knows that this time the treasure hunt is so dangerous, what he needs to do now is to understand as soon as possible what kind of changes have occurred in his strength after the catastrophe, knowing that he knows that the other side can win all battles.

Lu Yao chatted with Murong Hu about some things about the world, and then instructed the younger generations of the Murong family to cultivate the exercises, and then left again and headed towards Tianlong Peak.

Originally, Lu Yao still wanted to go back to the school for a spin, after all, it had been some days since he came out, but when he thought that if he went back, he would have to face Zuo Xiaoyun's scolding, and it was very likely that it would not be so easy to leave again, so he simply didn't go back, and waited until the end of this treasure hunt.

The realm has been improved, Lu Yao's perception has also been greatly improved, when he goes up the mountain, he tries to avoid places where there are people or beasts, this is not to say that he is afraid of beasts or people, but when he was in the tribulation, he suddenly understood a truth, immortal cultivators pay more attention to cause and effect, there is cause and effect, do good deeds and accumulate good fruits, punish evil and suffer evil retribution, all living beings have a reason to exist between heaven and earth, killing is killing, killing those animals is also killing, killing is regarded as a kind of evil fruit,

This time, just his emotional entanglement with Lin Jiayi and Huang Ruoyun almost made him annihilated, if it wasn't for the last moment to figure out some things and barely succeed in the catastrophe, where would he still have his life standing here at this moment.

Lu Yao stood in a condescending position at the top of Tianlong Peak, overlooking the busy Xijing City, and there was a feeling of "being at the top of the mountain and seeing the mountains at a glance" described by the great poet Du Fu.

Standing taller and seeing farther, people's mood is naturally relaxed, and it is difficult to breathe such a fresh and sweet air, away from the hustle and bustle of the city.

After standing for a while, his heart was empty and very comfortable, so Lu Yao slowly walked down a little, found a place with lush trees but relatively flat terrain, sat down cross-legged, and looked at the changes inside his body.

"Master, am I promoted to the Yuan Infant Realm?" Lu Yao found that his veins had become tougher and wider than before, and the Yuan Infant who was like a newborn baby after the Jin Dan change learned his own appearance and hung high in his sea of consciousness, and asked excitedly.

"Well, now you are an immortal cultivator of the Yuan Infant Realm, and you can be regarded as having survived the test of the first thunder tribulation." Lijiang nodded with a smile on his face, and said: "However, don't be too happy, through what you have seen and heard in this tribulation, you should also know that this world is not so peaceful, there are many immortal cultivators like you, just Tan Tao, who opened up the second vein of Rendu for you, his cultivation is enough to kill an existence like you in seconds, so you have a long way to go in the future, and it is no longer possible to work hard." ”

"Master, I see!" Lu Yao nodded with a serious expression, he fully agreed with what Lijiang said, as his strength continued to improve, the opponents he encountered gradually became stronger, and dangers would appear all the time, and it was obviously no longer possible to practice hard, even if he was just pushed forward like a wheel, he would have to move.

Seeing that Lu Yao took the matter of cultivating immortals so seriously for the first time, he was also very relieved, and then he told Lu Yao about some things about the Yuanying Realm.

The so-called Yuan Infant can actually be called a Dao Fetus, which is the Dharma Body Dao Fetus that appears after the cultivation of immortal cultivators reaches a certain realm. There are similarities and differences between him and the human body itself. The human body itself can also be regarded as a kind of Dharma body, but this Dharma body can eat, can make peace, and can hold things, and these abilities of his can also be called a kind of small supernatural power. The difference is that once a person has the Dao Fetus Dharma Body, he can do many things that a long man can't reach, such as flying to the heavens, such as retreating to the earth.

Pangu opened the heavens and the earth, the light ones rose to the heavens, the turbid ones descended to the earth, and the human body can also be regarded as a false Dharma body composed of the turbid ones. The Yuan Infant is the true Dharma body composed of the Qing One. The turbid can drink everything in the heavens and the earth, while the pure can only absorb the part of the clear things, which is the so-called immortal aura.

People who have not cultivated need to eat and drink water to maintain their lives, and similarly, Yuanying also needs to constantly provide supplies, which requires immortal cultivators to continue to cultivate, absorb the aura of heaven and earth, and make it continue to grow and grow. so that it and the flesh complement each other and become one.

Lu Yao has now cultivated the Yuanying Dharma Body, and his perception of the aura between heaven and earth is even more keen, even in the air in front of him, he can keenly capture which part is ordinary air and which part is the aura of heaven and earth.

Of course, this is not the most important, the most important thing is that Lu Yao, who has cultivated the Yuanying Law Body, can cultivate continuously even when his physical body is eating and sleeping, which makes his cultivation speed a qualitative leap compared to before.

Knowing all this, Lu Yao got up and continued to attack a boulder in front of him, with one punch, smashing the hard rock out of a deep pit at the mouth of the bowl, and then with another punch, the rock became full of cracks, punch after punch, until he felt tired, and the boulder was completely reached by him A pile of gravel, and then sat on the gravel pile and began to adjust his breathing.

Between a breath and an inhale, he felt that the immortal energy in his body quickly recovered, his own breathing, Yuan Ying also breathed, he breathed a little aura of air, and Yuan Ying also inhaled all the aura in the air without a drop of it, not ten breaths, because the immortal qi that he had "squandered" had completely recovered.

This was impossible to achieve before, but now with the assistance of Yuan Ying, everything has become a reality, it can also be said that the current Lu Yao is like a perpetual motion machine, as long as he can open his mouth to breathe, Yuan Ying can continue to absorb the aura between heaven and earth for his own use, and constantly improve his realm.

It's just that after the Yuan Infant Realm, the realm of immortal cultivators has improved like a snail's speed compared to before.

"Lu Yao, the aura of this world is still too thin after all, and you will never be able to reach the legendary realm by relying on these realm enhancements alone." Lijiang sighed and said, "I'm going to teach you a set of spirit gathering formations created by the great power of the sages now, you study hard, and when you learn it, you can use the topography of the mountains and rivers to create a small spiritual spring, so that your cultivation may be faster." ”

"Thank you, master!" When Lu Yao heard the words of Lijiang, he was ecstatic in his heart, Lijiang was worthy of being an old immortal who had lived countless eras, maybe he was the only one in this world who could know how to lay out a spirit gathering formation and change the intensity of the aura within a certain range.

"You don't have to thank you so early, the real Spirit Gathering Formation requires a lot of genius Earth Treasures to set up the formation, and you don't have anything at all now, I can only teach you to set up a pseudo-array, and barely gather the spiritual energy of heaven and earth into the array......" Lijiang told Lu Yao a lot of knowledge about the Spirit Gathering Formation, and then instructed Lu Yao little by little to start arranging the formation.

All formations need to borrow the breath of mountains and rivers to attract the breath of heaven and earth, and the spirit gathering formation is naturally the same, Lu Yao began to shuttle back and forth throughout Panlong Mountain in accordance with the requirements of leaving the territory to search for the best possible materials for the formation.

The first thing Lu Yao was looking for was a hundred pieces of white stone that were exactly the same size, and they were the kind of white stones that were almost the same size as his fists. This is easier said than done, but it is easy to find them in a deep mountain like Panlong Mountain, but it is too difficult to find them even if the surface texture of the stones is almost the same.

Lu Yaoshan was high in the mountains, went down the river, entered the cave, looked for a deep stream, and after careful search and repeated comparison, he finally found a hundred milky white stones of the same size and even the same surface texture as the one required by the border after seven hours.

And these are just the first steps in laying down the Spirit Gathering Formation, and then there is a very cumbersome thing waiting for Lu Yao, that is, he has to carve a hundred completely different small auxiliary formations with a carving knife on this hundred milky white stones, so that he can be considered ready.

For the inscription of this kind of formation, Lu Yao is already familiar with it, after all, whether it is the bronze ring that has been destroyed by the dead Lu Xuan or the gold ring that he is now wearing on his finger, in order to make it able to hold more things, Lu Yao has carefully engraved many space formations on it.

However, this time, when Lu Yao heard the description of leaving the territory, he was completely dumbfounded, according to the requirements of leaving the territory, each of the hundred milky white stones should be engraved with a full hundred miniature spirit gathering formations.

In other words, each of the hundred stones is inscribed with a hundred formations, and this so-called pseudo-spirit gathering formation is composed of these hundred stones inscribed with a hundred miniature spirit gathering formations.

It was useless to say more, Lu Yao found a place that was relatively comfortable, so that he could breathe and clean the air at any time when he was inscribed the formation, and sat down, carefully holding the carving knife in his hand and began to engrave the miniature spirit gathering formation on each stone.

This is a very patient work, even if his heart is like Lu Yao, he has to stop and stop, stop and carve, and when he carves all the hundred stones into the miniature spirit gathering formation, it is already the evening of the next day. This process took Lu Yao a full thirty-six hours.

After doing all this, Lu Yao instinctively wanted to stand up and stretch, but suddenly felt his legs tingle, and he was about to fall, so he slammed his hand on the towering giant tree beside him.