Ling Du chose the book and stayed for a few more days, then went home with Ling's mother, who spent a few days helping Ling Du lay a good foundation for practicing internal skills before handing over the secret tips to him.

Ling Du felt that if he wanted to learn martial arts well, he had to leave that comfortable environment that would wear down his fighting spirit, so he wanted to live alone.

Under Ling Du's hard work, Ling Guohe finally agreed to arrange a separate room for Ling Du. The room is on the second floor, although the space is not large, it is very comfortable, and the inside is very simple.

A bed, a small coffee table with his favorite snacks, a bookshelf, a desk, a chair, and nothing else.

The desk is close to the window, and as soon as you open the window, you can see the flowers and plants in the yard and the Pang City and the mountains on the edge of the city in the distance.

Ling Guohe was worried that Ling Du was too young to take care of himself, so he arranged for him to be a twelve-year-old maid Qiuyue to take care of him.

Although Ling Du was reluctant in his heart, he couldn't say the reason for refusal. Ling Du knew that there were many realms of cultivation, which were roughly divided into seven stages: Qi refining, foundation building, Jindan, Yuan Ying, refining void, Mahayana, and crossing the tribulation.

Building the foundation is the liquefaction of the aura, which is a world of its own. After that, the aura is solidified, and the cultivation is further profound, and it is Jindan.

Jindan is complete, breaking the cocoon into a butterfly, and it is a yuan baby. Practicing emptiness means that the primordial infant can go out of the body and practice alone, that is, the doppelganger practice, while the Mahayana is the complete cultivation of the primordial infant and the unity with the main body.

Mahayana perfection can cross the tribulation and become a heavenly immortal. The main reason why cultivation is related to qualifications is that various qualifications have different abilities to absorb and filter aura.

The aura is also divided into five elements, gold, wood, water, fire, earth, and the spiritual root of the golden physique can separate the metallic aura, and the single wood attribute physique can filter out the wood attribute aura, and so on.

And only a single aura can be used. To use the simplest analogy, oxygen can ignite wires, while air cannot.

It is probably a relationship in which quantitative change can cause qualitative change. In the same way, the dual-attribute spiritual root can absorb and filter the aura of the two attributes, and then separate the two aura through exercises.

The more attributes there are, the more difficult it is to separate operations. The four-attribute spiritual root is basically the limit of cultivation, and although there are many people who have tried the five-attribute spiritual root, no one has been able to cultivate to the golden pill since ancient times.

As for the ethereal and ethereal best attributeless spiritual root, it can directly convert the five elements of spiritual energy into attributeless aura, which has nothing to do with our protagonist.

In history, people who have no attribute spiritual roots are all the leaders of an era, as long as they can successfully reach the tribulation, there is no tribulation that is unsuccessful.

The better the qualification, the higher the sensitivity to the aura, the stronger the affinity, that is, the better the qualification, the more you can feel the difference between aura and air.

The reason why Ling Du fancies the martial arts of cultivating the Five Elements True Qi is because the spiritual root of the full Five Elements qualifications cannot perceive what the spiritual energy is, let alone cultivate, he can only use this method of touching the bypass to try to understand the spiritual energy.

More importantly, the martial arts realm skillfully transforms the void god, as long as you can cultivate above the transformation realm, you can see inward, and you can observe the changes in the dantian qi sea.

How to manipulate Reiki to conduct scientific experiments, this observation ability is too important. Because there is no method suitable for the cultivation of the Five Elements Spiritual Root, everything has to rely on self-creation, if you can't observe the form of the spiritual energy, how can you write a program, no, how to create your own exercises.

Thinking of the online crossing articles that he had read through Qianqian, Ling Du felt sad for a while. What an unscrupulous director would give himself such a sad start, as long as the qualifications are good, the divorced illegitimate child is suppressed, insulted, misunderstood, or the demon is riddled with illness and chased by the enemy, these are nothing.

Ling Du's inner cry was destined to be ignored by a certain director, and he couldn't imagine that a certain director belonged to a sadist, and this was just the beginning.