Before leaving the Martial Pavilion, Lin Xiao deliberately chose a low-level martial art book on the first floor of the Martial Pavilion to prevent being asked about it after going out. The matter of Hongjue cannot be made public for the time being.

Back at home, after some greetings, Lin Xiao escaped into the room, and couldn't wait to check the rainbow recipe given by the great elder.

This rainbow recipe is far more profound than the three rainbow recipes that Lin Xiao encountered before. There are many places in this rainbow recipe that Lin Xiao's current comprehension comparable to that of the Martial Emperor cannot be understood, and his understanding of martial arts is unique and profound. This shows that the grade of this rainbow recipe is at least at the emperor level, otherwise this situation would not have occurred.

You must know that Lin Xiao's current comprehension has a great advantage in cultivating exercises below the emperor level. Although it cannot be said that it can be understood by looking at it, it will never be so obscure. This is only the case when cultivating the exercises of the Emperor rank and above.

After reading the entire rainbow recipe carefully, Lin Xiao gained a lot. Although I couldn't fully understand the true meaning of the rainbow jue, I also learned a lot of things that I didn't understand in my previous cultivation, as well as my previous doubts about the rainbow jue, including the role of the rainbow qi that surrounds the surrounding body when cultivating the rainbow jue.

According to the rainbow recipe, the rainbow qi is divided into three levels, and the power and function of each level of rainbow qi are different.

The first-level rainbow qi is the forging body rainbow qi, and the rainbow qi possessed by a martial artist to a martial artist belongs to this lowest level of rainbow qi. The biggest effect of this kind of rainbow qi is that it will invisibly temper the physique of cultivators. However, this tempering is very slow and difficult for ordinary people to detect. The longer you cultivate, the more you can feel the effect.

The second-level rainbow qi is the Tiangang rainbow qi, and the rainbow qi emitted by the martial spirit to the outside of the martial king's body is the Tiangang rainbow qi. This kind of rainbow qi not only has the forging effect of forging the body rainbow qi, but can also form a protective qi shield outside the cultivator's body when the cultivator fights against others. As the cultivation increases, the strength of this protective shield increases. Even if it was the Heavenly Gang Rainbow Qi of the first rank of the Martial Spirit, it was enough to resist the full force of the third order of the Martial Spirit.

When cultivating to break through to the martial spirit, the role of rainbow qi in battle will be reflected, and its role is no less than that of a spirit-level armor.

The third-level rainbow qi is the innate rainbow qi, which is the rainbow qi possessed by the Martial Emperor. This kind of rainbow qi has initially possessed its own consciousness, and it can independently cooperate with cultivators to attack and defend in battle.

Its effect is already very obvious at this time.

In battle, the person who cultivates the Rainbow Jue is equivalent to two people, and its strength will be doubled. Coupled with the protective effect of the rainbow qi, it can enable cultivators to attack with all their strength in battle, without worries.

Seeing this, Lin Xiao's heart couldn't help but beat faster. Sure enough, this rainbow qi is by no means a useless thing, and the role it plays in reaching Empress Wu can simply be described as perverted.

Even Lin Xiao had never heard that the qi cultivated by the martial arts technique could produce an independent consciousness, which was too unbelievable.

This kind of martial arts trick is unheard of by Lin Xiao. Its toughness and perversion deeply shocked Lin Xiao.

However, after a while, Lin Xiao discovered a very strange thing, with his ability to never forget, he was unable to remember the exercises recorded in the rainbow technique.

Within a few minutes, he had completely forgotten these rainbow techniques. In his mind, there was no shadow of the Hongjue exercise at all, as if he had never read the Hongjue.

This is the first time this kind of thing has happened to Lin Xiao.

Gradually, some records about cultivation that Lin Xiao had seen in the Heavenly Star Emperor Gate Martial Hall flashed through his mind. Then, Lin Xiao's eyes gradually lit up, and a ray of blazing fire jumped out of it, which was not extinguished for a long time.

In the records, there is a kind of exercise in the world, which is called the Great Dao Gongfa. Among these exercises, there is the Great Dao of Heaven and Earth, and cultivators can comprehend the will of Heaven and Earth, which is extremely strong.

However, there are very few such exercises in heaven and earth. In the Celestial Star Emperor Gate, it has never appeared. Even in some of the Holy Doors, it is rare.

Those who can possess such exercises are the best in the world.

All the Great Dao exercises have spirituality, and their exercises contain the aura of heaven and earth. This kind of heaven and earth aura is full of arrogance, and if you can't comprehend the exercises, it will be impossible to memorize the contents of the exercises by memory alone. This is because the cultivation of such exercises requires the cooperation of the aura of heaven and earth, and before comprehending it, the aura of heaven and earth will not be imprinted in the mind of the cultivator, and people will not be able to memorize the exercises.

Thinking of this, Lin Xiao knew that he had picked up a treasure this time. The rainbow trick is definitely the top martial art in the world, and it is the magic trick that contains the Great Dao.

On the Martial Yuan Continent, only those who have cultivated at or above the Martial Saint level can comprehend the Dao.

The Tao is the most mysterious thing in the world, and it is the will of heaven and earth. The so-called Great Dao is invisible, and there are very few exercises in the world that can record the Dao form, and very few exercises can contain the meaning of the Dao, only the saint-level and the legendary emperor-level and god-level exercises have such ability.

This kind of practice rarely exists in heaven and earth. Saint-level exercises are not available in many saint-level forces, and only emperor-level forces and god-level forces will have such supreme methods.

Who would have thought that in a small family in a small kingdom, there would be such a powerful method. Once outsiders find out, those saint-level forces and emperor-level forces will definitely be jealous and will come to snatch them.

After all, this kind of exercise can be called the ultimate exercise between heaven and earth. It only takes a few decades for the power to possess such exercises to rise.

The reason why those emperor-level and god-level strengths can endure for a long time is because they also have such exercises.

At this moment, Lin Xiao seemed to understand the meaning of the Great Elder's previous entrustment. The rainbow must not be exposed, otherwise it will bring the disaster of extinction to the Lin clan.

At that moment, Lin Xiao carefully hid the rainbow jue in his arms and began to cultivate.

For him at present, he can't use this rainbow recipe for the time being, after all, he only has the cultivation of the eighth order of martial artists in front of him, and this rainbow recipe records the martial spirit's cultivation to the peak of the martial emperor.

With his current cultivation, he could only cultivate the first three rainbow recipes first. Waiting for the cultivation to break through to the martial spirit can you cultivate this rainbow recipe.

However, for the fact that Hongjue could only be cultivated to the peak of the Martial Emperor, Lin Xiao had deep doubts in his heart.

Dao techniques like the Rainbow Jue, according to common sense, should be able to cultivate to the Saint level, and even break through to the Emperor level. You must know that there are some powerful king-level martial arts that can help people break through to the holy level, not to mention this great avenue martial technique that is very likely to be a holy level.

But right now, Lin Xiao can't take care of so much. If this rainbow recipe is still not complete, Lin Xiao can't do anything at the moment, he can only follow the will of heaven. Besides, this rainbow recipe was already the highest-grade martial technique he currently had, and it was impossible for Lin Xiao to give it up.

Since that's the case, let's cultivate first. As for the exercises that may exist later, wait until he breaks through to the Martial Emperor and then think of a way. It's too early to think about this.

Right now, the most important thing for him is to elevate his cultivation to the next level. Vaguely, he sensed that something big was going to happen in Qingshan County.

Only with enough strength can he protect his family in the turmoil.