In addition to the difference in blood qi and blood elements operating in the body between the second realm martial artist and the first realm martial artist, there is also a very significant difference.

That is, the martial artists of the two realms can release blood elements externally, forming a domain field or field outside the body to resist the opponent's attacks or use it in other aspects.

Therefore, the first order of the second realm is called the realm of the airspace.

As the name suggests, the first thing a martial artist forms in this realm is his own domain field.

This domain field is infinitely useful, it can block and weaken the enemy's power, for example, the enemy's punch is coming, the first contact is the layer of the domain field outside the body of the two realm warriors, only after the domain field is broken, that punch can really exert its power, otherwise most of the power of that punch will be weakened by the domain field, and in the end it can only form a very small damage to the two realm warriors.

In the small world of Shouyang Mountain Ruins, Nan Jingyun, who was besieged by four people, had said to the two second-order beginner-level martial artists that they would not be able to break through his third-order peak domain at all, and it was true, those two were severely injured in the end without even touching the corners of Nan Jingyun's clothes.

In addition to being able to block invisible attacks such as fist strength, this field can naturally also block the attacks of tangible objects, such as the sword, spear, and crossbow of a warrior.

Later, Mu Yi recalled that the indifferent lecturer used to fix those flying arrows in the cave was probably the domain field, but at that time he had not fully entered the second realm.

Therefore, the domain field is very important for a second-realm martial artist, and only after condensing his own domain field can the martial artist truly enter the airspace realm.

Blood element and domain field, one of the two is indispensable, this is the cornerstone of the martial artists of the two realms.

Boom, Mu Yi's body shook, and the last trace of blood qi was finally transformed.

At this moment, Mu Yi felt that there was a majestic force hidden in his body, which made him want to pour out, and at this moment he felt unprecedented strength.

Although the body did not have the previous feeling of fullness of blood and qi and rolling like a tide, the meridians were only running a thin trace of blood element.

But Mu Yi didn't feel like his strength was declining, and that trace of blood yuan made him feel more condensed, thicker, and more powerful.

You must know that this trace of blood element was formed by the condensation of all the blood qi that overflowed the meridian dantian all over his body, which was a qualitative change.

Finally succeeded, Mu Yi was overjoyed at the moment.

After so many years of penance, today I finally entered the second realm, which is the realm of martial arts that many martial artists dream of but cannot enter.

From today on, Mu Yi truly has the qualifications to win the pinnacle of martial arts.

And his martial arts cultivation has also started today, and his future has become smooth.

Feeling the power of the blood element running in his body, Mu Yi found another problem.

His Qi Refining cultivation was still at the Fourth Order, and he still had a long way to go before the Second Realm, but now his Body Refining Cultivation had taken the lead in breaking through.

The difference between the realms of the previous two cultivation paths was not too great, and after the mutation, the internal qi could barely coexist with the blood qi.

But now the breakthrough of the way of refining the body has put the cultivation of the way of refining qi into danger.

Under Mu Yi's perception, the blood element running in the meridians was extremely domineering, squeezing all the internal qi to the edge, almost monopolizing the entire meridians.

Mu Yi was extremely sad in his heart, if he continued like this, his qi refining cultivation would be completely suppressed by the blood yuan sooner or later, and he would not be able to use it to the last point.

Although there was no conflict between the two cultivations, the contrast between strength and weakness was already very different, if the Qi refining cultivation could not break through, one day, the body refining cultivation would swallow it up.

And this scene was something Mu Yi didn't want to see, even though his body refining cultivation had been restored, he still couldn't be ruthless enough to completely abolish his qi refining cultivation.

Because Qi Refining and Cultivation not only helped him a lot, but there was also a deeper reason that Mu Yi was really unable to give up his Qi Refining and Cultivation now.

However, at present, there is nothing he can do, it is impossible for his Qi refining cultivation to suddenly improve, he can only let this hidden danger continue to exist until he finds a way to solve this problem.

With a movement in his heart, Mu Yi mobilized the blood element in his body and slowly spread out of his body.

He has only finished transforming his blood qi now, and the domain field has not yet been condensed, so Mu Yi wants to try to see if he can condense it now.

Carefully controlling the operation of the blood element, Mu Yi's mind was clear at this time.

The condensation of the domain field itself is not much dangerous, and there are no serious consequences after failure, most martial artists who have just entered the second realm need to keep trying to condense many times before they can succeed.

It all depends on the warrior himself, some people take a little longer, others it only takes a few days.

Mu Yi just wanted to try it at this time, he didn't expect to be able to successfully condense the domain field at one time.

However, as his mind sank, Mu Yi found that the process of condensing the domain field did not seem to be so difficult.

The essence of the domain field is only the special operation mode of the blood element in the body of the martial artist of the Second Realm, but this part of the blood element is finally condensed outside the martial artist's body through the martial artist's body.

The first-order domain field is generally looser, not very condensed, with the improvement of the martial artist's cultivation, the domain field will become more and more condensed, and in the end, it completely fits the martial artist's body, and it can only be said that it is truly successful in condensing the domain field until this time.

In Mu Yi's view, this domain is similar to all kinds of armor worn by soldiers and generals on the battlefield, but the armor worn by soldiers is made of various gold and stones, and it is a tangible thing.

However, the domain of the martial artist is completely condensed by blood element, and it is completely invisible to others.

Except for the martial artist himself who can sense it, the domain field can be said to be completely ethereal.

Finally, when Mu Yi felt a layer of invisible energy coming out of his body and enveloping his whole body, a sense of joy arose.

He actually succeeded, and after transforming his blood qi, his first attempt to condense the domain field was successful.

This was completely unexpected by Mu Yi.

Originally, he thought that it would take more than ten days or longer to fully condense his domain field at the earliest, but Mu Yi didn't expect that his first attempt would be successful.

In this way, Mu Yi could only attribute it to the power of his soul in the Melting Wood Realm, which greatly enhanced his perception, and only then did he condense the domain field.

However, at this time, Mu Yi could clearly feel that the domain field he had condensed could be said to be full of holes.

There are many places in the body that are not covered by the field at all, and those that are covered by the field also have many problems.

The thickness of the entire domain field is uneven, uneven and rough, and it can be said that it is undoubtedly the worst domain field.

However, it doesn't matter, as long as Mu Yi condenses a few more times and becomes familiar with his body and domain field, he will definitely condense a complete domain field.

Finally, Mu Yi opened his eyes, but what he saw when he opened his eyes was a group of Elite Hall students and the elder standing beside him.