The night is bright and the stars are dotted.

Three hundred guards and dozens of slaves worked together to quickly clear a wide open space on the side of the road. Under Liao Hai's command, they were busy everywhere, looking busy, but their work efficiency was extremely efficient. They either sprinkled hundreds of meters away to serve as scouts, set up camp tents on the open space, patrolled around, or did logistics work such as chopping firewood, cooking, and feeding horses.

"Uncle Hai is indeed a good commander in the war. Being a guard by my side is really too burying his talent!"

Seeing Liao Hai commanding Ruyi, the 300 people who had just been escorted and the logistics soldiers who had just been full-time soldiers and servants, Ru's arm commanded, Su Lingxuan was quite pleased and decided to let him take the post of commanding the army in the future. As for his escort issue, he was already strong enough to protect himself anyway, and there were two elders of the Yin-Yang family around him, so there was no need to tie Uncle Hai to his side.

"It's just that Uncle Hai only has one arm, and marching and fighting are always unfavorable. If you need it, hurry up and repair his arm!"

Regarding the matter of repairing Liao Hai's arms, Su Lingxuan has been paying attention from the day the system was turned on. Based on the various knowledge he knew, there are three remedies.

First, use machinery to make prosthetic limbs. This method saves time and effort. Su Lingxuan does not need to spend too much effort. As long as he understands the Mohist mechanical techniques or finds a master of the Gongshu, he can easily create a replacement arm. However, mechanical prosthetic limbs are not as flexible and flexible as flesh and blood, and have huge potential.

Second, grafting the arms. There are many techniques involved in grafting human parts in the system, and they can even use different parts of many masters to piece together brand living people. In addition, there are many arms with extraordinary functions in the redemption project, such as silver arm, red blood hand, Shura hand, etc. Grafting them or other masters' arms to Liao Hai not only allows him to have flexible hands, but also has terrible lethality. However, the side effects are also obvious. The repulsion between the body will make him unable to improve his strength for a long time. If he uses an ordinary person's arms, he will have to spend a lot of time to warm up and temper, which will still delay his practice.

Third, use magic channel method or heavenly treasures to regenerate arms. Su Lingxuan found that there are methods to rebuild bones in the magic treasure ceremony, and other secret books also have methods to generate muscles and transform scriptures. With such methods, and the blood of thousands of years of green bamboo and three animals as materials, it can make Liao Hai's broken arm grow an arm that is no different from the body. It only needs a little warming to control it, and it will not affect future potential at all, and it will not delay Liao Hai's practice.

Su Lingxuan himself likes this method most, but this method is not only complicated, but also requires extremely high performance. First of all, he must have extraordinary medical skills, exchange various secret techniques, exchange for items such as Thousand-Year Green Bamboo, and exchange for special times. After all, the required martial arts value will be a huge expense. More importantly, he must also have extraordinary magic skills, otherwise he will not even be able to activate secret techniques, let alone rebuild his arms.

"Uncle Hai has been loyal to me for many years, and his arm was lost because of me, so no matter how expensive it is, I will give Uncle Hai a perfect arm!" Su Lingxuan made up his mind secretly.

"Young master, have something to eat."

Half an hour later, Su Lingxuan, who was practicing, was awakened by Liao Hai. Seeing that he was holding the rich food and fragrant soup in his hand, he got up and reached out to take it.

Among the people who followed Su Lingxuan out of the capital, there were dozens of servants from Yuansu Mansion, and everyone in the kitchen was among them. Although these people were actually not reliable, Su Lingxuan was completely afraid and didn't care if he poisoned him.

Liao Hai put down his food and turned back to the crowd. As a veteran who is well versed in leading troops and has lived in the army for many years, he knows that eating and living with soldiers, talking and chatting is the best way to gather people's hearts in a short period of time, and it can also make the scattered guards recognize themselves and become qualified soldiers as soon as possible.

"Illusion Art!"

After having supper, Su Lingxuan immediately activated the internal breathing of Yin and Yang Technique, with both five elements, and the perfectly balanced Yin and Yang energy flowed and changed in the meridians, and various chaotic reductions, growth and changes emerged one by one, causing the meridians to gradually expand and the spiritual platform to slowly fill.

During the breathing, the air around him trembled slightly, making the sitting figure seem to be twisted and rotated by some force.

Although it is more efficient to practice at twice the speed of the hour, there are two Yin-Yang elders around him. If he doesn't practice Yin-Yang Technique, it is easy to be suspicious. If he shows Yin-Yang Technique later, it will cause greater suspicion and trouble. So to be safe, it is better for him to sacrifice some time to practice in the real world.

Yin-Yang Technique is profound and obscure for Yin-Yang scholars. The first-level alchemy alone is enough to make them practice hard for a lifetime and it is difficult for them to touch the doorbar of the second-level Illusion Art throughout their lives. However, for Su Lingxuan, who has huge basic knowledge in another world, the practice of Yin-Yang Technique is simply too simple.

Less than an hour after he was exposed to Yin-Yang Technique, he had already practiced alchemy. In less than three days, he integrated it with the relevant parts of ninjutsu and thoroughly understood the changes and essence. Now he practiced the second level of Yin-Yang Technique. After referring to the illusion techniques and illusion parts in Ninjutsu, his practice speed was even more powerful. In less than half an hour, the threshold of the Illusion Skill was broken by him and officially entered it.

"He is practicing Yin-Yang Technique." In the carriage not far away, Da Siming, who was sitting speechless with Shao Siming, suddenly felt the changing energy of the Yin-Yang Technique not far away. After estimating the intensity of the breath, he couldn't help but praise: "It's worthy of being a genius who was chosen by Donghuang Lord as Shao Jun. In just three days after obtaining Yin-Yang Technique, the Yin-Yang Technique in his body had gradually become a climate, and there were signs of surging like a tide. It seems that he is about to practice alchemy."

Shao Siming silently forgot about her and soon disappeared other movements.

"What a dull gourd!" Dasiming sighed quietly.

After a long time, Su Lingxuan stopped practicing the Illusion Realm Art, only to feel that the Yin and Yang energy in his body had increased, and his mind power had also improved. The limit of using the Seven-Collection Spirit Beads had exceeded the time when he killed the fourth-grade warrior that day. Moreover, because it was created by both being the basis of the Yin and Yang five elements, the enhancement of Yin and Yang Technique also led to the progress of various ninjutsu. Especially the tricks with similar functions, the two learn from each other, allowing him to consume less, speed faster, and have stronger effects to perform Yin and Yang Technique and Ninjutsu.

"It should be enough to spend this time on cultivation." Su Lingxuan thought, and putting his consciousness into the system space was also magical. When practicing in the system, he could still pull the heavenly spirit, human spirit, and earthly energy with the seven-colored spirit beads, and the effect was no less than that of practicing in the outside world. Moreover, he also found that practicing in the system, the movements caused by the seven-colored spirit beads will not be noticed by people from the outside world. At least Liao Hai was close at hand and did not notice any clues.

After rushing for a day, the people in the camp were very tired. Except for the posts arranged by Liao Hai on duty and patrol, the other soldiers and servants entered their tents and fell asleep.

Soon, except for the "crackling" sound of wood bursting when the bonfire burned, there was only the footsteps during the patrol of the guard post, and the entire camp could be said to be quiet.

Outside the camp, it was pitch black, and the cries of birds and beasts came from time to time. Under the night, it seemed a little desolate and terrifying.

Time gradually approached in the middle of the night, and the soldiers on duty were gradually inactive, and many people were tired and yawned.

At this moment, suddenly, a sound of birds flapping their wings flapping from the night sky, and countless steps swiftly swept through the grass.

"Enemy attack---hh!"

The scout turned into a muffled groan as soon as it sounded, and suddenly cut through the night. The sleepy sentry on duty suddenly shook, and the whole person woke up immediately, quickly clenched the weapon in his hand and shouted loudly.

"Enemy attack! Enemy attack! Enemy attack!"

The voice of sentries spread throughout the camp. The soldiers from the guards instinctively rushed out of the camp tent, tidying their clothes while searching for the enemy. However, even though they had martial arts and had much stronger reaction than ordinary soldiers, they were outsiders who had not undergone regular training and militarized training, and soon became a mess.

"shoot!"
Chapter completed!