According to the records of the Taixu Gongfa, the Yuan Fetus Realm is the first threshold of cultivation, and only when a cultivator crosses this threshold can he start a real cultivation career.

In fact, the Yuan Fetal Realm could not bring much supernatural power to the cultivator, and his main abilities appeared in the two aspects of mind and body.

In terms of thinking, the Yuan Fetus can help the cultivator's brain think faster, the cultivator's reaction is also more agile, and the memory ability is much stronger than before. This ability brings great benefits to cultivators, such as the ability to read books at a glance, or to memorize them.

In addition, in terms of the reaction time of the brain, the cultivator of the Yuan Fetal Realm is also much stronger than ordinary people, so he can have a great advantage in martial arts, sports, etc., he can move faster and react faster than his opponent.

Mordin's primordial fetus is a diamond-shaped crystal that floats in Mordin's consciousness and slowly rotates. According to the description of the Taixu exercise, the primordial womb is the intermediary between the practitioner's consciousness and the primordial spirit, through which it can be connected with the primordial spirit to obtain detailed information about the practitioner's body structure, which is called "knowledge" in the exercise.

Pictures began to emerge on the crystal plane, and these pictures did not need to be consciously "seen" at them, because Mordin's consciousness was connected with the mind of the primordial fetus, and the information in the primordial fetus was automatically reflected in Mordin's mind.

What Mordin "saw" was a picture of his own body structure.

In the vast, deep, dim starry sky of consciousness, lies a giant.

He floated in the starry sky, his eyes closed, as if he were sleeping.

On the giant's handsome face, the thick and slender handsome eyebrows like Daishan lying horizontally reveal a heroic spirit, and the broad and full forehead contains intelligence and aura. In the dripping hanging nose, his lips seemed resolute but contained watery tenderness. The giant's fair and smooth skin revealed a youthful vigor, and bright red blood flowed from the transparent veins under the skin, covering the whole body.

The giant's heart beat slowly and powerfully, as if he could hear him thump. His lungs were as moist as fine jade, without a single blemish. The liver, kidneys, stomach, and intestines are carved out like blood jade, delicate and coordinated. The dots of light around him flickered like electricity, and it was Mordin's neural information system. A mysterious brain area that is lit up like a modern city. Dense points of light flow in it, like the lights of the city's traffic at night.

"It's so beautiful!" Mordin couldn't help but look a little obsessed. It was his own body, a young and healthy body, full of vitality and various systems that were working in harmony and order.

Mordine can not only see all parts and organs of his body, but also see the tissues in the organs, the nucleus and intercellular matter, the structure of cell tissues and cells, the distribution of neurons, the flow and transmission of nutrients and oxygen in various systems of the body, and the flow and distribution of proteins, blood sugar, and even TTP power sources made by cells.

Knowledge not only sees one's own body, but also helps the practitioner to transform one's body. According to the plan of body transformation, Mordin passed the past to the Yuan Shen through the Yuan Fetus, and immediately, a simulated portrait of the transformed body was presented in the Yuan Fetus, such as greater lung capacity, stronger oxygen carrying capacity of red blood cells, stronger motor muscles, etc., in addition to the brain and nervous system, most of the functions of the body can be transformed by the Yuan Shen.

Mordin opted for a muscle modification program for his hands and legs, which would increase his strength in his limbs by at least half if the modification was completed. In addition, he also modified the oxygen-carrying capacity, lung capacity, and heart supply of red blood cells in the blood, so that they could balance with the strength of the limbs, so that even if they ran vigorously over long distances, there would be no problems such as the oxygen supply could not keep up.

After the plan was determined, the picture on the crystal came with the transformed renderings. Fortunately, the limbs are slender and strong, and they have not turned into frog legs due to the development of muscle groups, and the transformation of the heart and lungs has not caused much side effects, and the oxygen delivery capacity of the blood vessels has increased by 3 times.

The young man didn't have too many worries, and immediately communicated his decision to Genshin after the plan was decided. In the following days, Mordin needs to eat a lot of high-protein and high-fat foods, and then quietly wait for the slow transformation process of the body of the original spirit.

As for how the Yuan Shen was able to transform his body, he didn't know, maybe he would have to wait until the realm was higher. The next cultivation is still comprehension, through continuous refining of the understanding of the original intention, constantly strengthening the structure of the primordial fetus, making it brighter, and the connection with the primordial spirit more clear, and so on, once the cultivation effort arrives, the primordial fetus evolves into the sea of knowledge, and the cultivator can step into the realm of the void god.

Advancing from the Yuan Fetal Realm to the Void God Realm was a long process of water grinding, and there seemed to be no shortcuts.

Mordin withdrew from the retreat, and when he tried to open his eyes, there was a burst of sleepiness in his consciousness, and his eyelids were so sleepy that he couldn't open them, and he hadn't slept for three days and three nights. Mordin looked at the time, it was almost 8 o'clock, and he fell asleep.

In his sleep, he had a beautiful dream, dreaming that after he broke through the Yuan Fetal Realm, he beat Zhu Shiyu to the ground in the game.

Mordin was woken up by a thunderclap. When he opened his eyes, he found thunder and lightning roaring and rain pouring down.

What a storm!

Thunderstorms are very common in mountainous areas, especially in early summer, when the hot and cold season alternates. But thunderstorms and heavy rain like tonight's are very rare.

Another huge bolt of lightning pierced the night sky, emitting a dazzling white light, as if it was rushing towards Mordin's hut, and then a thunderclap exploded directly overhead, shaking his scalp numb and his beard upside down.

Mordin looked up at the sky outside the window in astonishment, only to see dozens of thick lightning streaks across the night sky one after another, dazzling lights illuminating the earth, dense thunder burst like a drumbeat, rumbling and trembling under the feet of the earthquake made Mordin's heart thump, as if it was about to jump out of his chest. He hurriedly concentrated on breathing, stabilized his mind, and his heart gradually calmed down.

The screen of the portable machine on the table flashed red light, and Mordin was startled, and quickly picked it up to see: it was an emergency summoning order.

An emergency summoning order is an order that requires all soldiers to be urgently summoned into battle when a major battle situation occurs on the man-machine battlefield. Once a fighter receives an emergency call-up order, no matter what happens, he must first go into the network and then talk about it after the battle. Otherwise, if your position is captured by the Robot Corps, all the equipment stored in the barracks by the warrior will be destroyed, and the commander of the unit where the warrior belongs will also punish him severely.

Because of the high stakes, people generally enter the network immediately after seeing the emergency summoning order.

Mordin immediately opened the Portable Machine client, quickly put on the sensor kit, and clicked Start. Seconds later, he was in the barracks.

The barracks was in a hurry, huge warplanes roared overhead, locomotives on the ground were rampage, commanders were calling their soldiers, and various orders from the theater command were constantly coming from the screen of the mecha.

Mordin appears in his captain's office, while the squid has not yet appeared.

The information from the mecha screen showed that the robot corps entrenched in the Black Wind Ridge had already started a war with the human mecha corps in his war zone.

Black Wind Ridge is a mountainous area with a radius of thousands of kilometers, located more than a thousand kilometers northeast of Mordin's barracks. There are steep peaks and dense forests, and there are about 500,000 robot corps stationed, and the corps is called "Qixing", which is a powerful combat force with strong tactics and very difficult to deal with.

Directly confronting the "Daystar" Corps is Mordin's Human Mecha Corps. This theater of operations was designated as the T72 theater by the Western Front Alliance, so Mordin's corps is also called the T72 Corps, which has 3.2 million human mecha fighters and various types of aviation warships, defensive fortresses and other war machines.

The T72 Corps is a military alliance formed by five powerful game development companies, among these five companies, the Zhu Group, which belongs to Zhu Shiyu's father, is the strongest, with a total of 2.7 million mecha soldiers in 6 group armies, and 1,200 mecha at the general level. Mordin's team is a "Golden Boots Team" recruited by the "Golden Boots" company controlled by Yan Ran's father, Yan Yingqi, with a total of about 70,000 mecha warriors, which is the team with the smallest number of players among the five companies.

Due to the small number of people, the formation of the Golden Boot Combat Team directly set up brigades as first-level military units, the combat command directly commanded 1 logistics support brigade and 9 combat brigades, and one brigade was 7,000 people. Mordin's special forces brigade is a battalion-level establishment, directly under the command of the 1st Combat Brigade, and Mordin's rank is captain squadron leader, commanding more than 120 mecha fighters.

When Mordin came in, this battle had been fought for more than 3 hours, and this time, for some reason, the robot corps of Black Wind Ridge seemed to pour out, breaking through the three lines of defense set by the human corps directly east of the war zone one after another, and the nearest robot vanguard unit had already advanced to a place less than 200 kilometers away from the base camp, and the base camp was in danger!

Due to the different circumstances of each person, the time to be able to enter the battle when receiving the call-up order was early or late, Mordin looked at the situation of his squadron, and it was still in a state of mobile standby. Perhaps because his full manning rate was less than 60%, coupled with the fact that he was the commander of the squadron late, he did not form an effective combat force.

He opened the door to the office and walked into the barracks.

"I've been out of here for 3 days, I don't know what these guys will do to me, whether that Wang Bin will do something behind his back!" he was still a little apprehensive in his heart.

Unexpectedly, when the soldiers in the barracks saw him, they took the initiative to greet him.

That Wang Bin was also there, and when he saw Mo Ding coming out, he took the initiative to come over and talk to him.

"Captain, you're here just in time!"

Mordin didn't know if he was sarcastic or flattering, but smiled slightly.

"Has the combat mission been issued?" asked Wang Bin.

Mordin shook his head.

"Why don't I go to the battalion headquarters and take a look?"

It seems that this Wang Bin is close to himself, and the change is a bit big.

"Okay! Thank you for your hard work. Mordin said politely.

Wang Bin went out vigorously.

Seeing that soldiers were constantly returning to their company, Mordin hurried back to his office and began to choose equipment so that he could be ready to go.