A month later.

"Boom" The stone door opened, and Ye Nan walked out of the stone room. Looking up at the sky and breathing in the fresh air, Ye Nan felt alive. Thinking back on this month's cultivation, it is simply Tama's self-abuse. For a month, I had to endure the pain of tearing my skin, meridians, and even bones all over my body.

This kind of torture believes that if a weak-willed monk cultivates Hades, even if he doesn't go mad, sooner or later he will have a mental breakdown, and at the very least, he will be in a vegetative state.

But fortunately, the cultivation of the first layer of exercises was finally successful, and its power was by no means the same. The torture of more than a month was finally not in vain, and the Hades King was definitely not covered.

"Alas......" Then Ye Nan took out a homemade cigarette, lit it and took a deep puff. When a trace of blue smoke came out of his mouth, Ye Nan realized that he hadn't felt this way for a long time.

Since entering the starry sky reflection, Ye Nan's nerves have been in a tense state, and he has been paying attention to the dangers around him all the time, and the slightest mistake will break his bones. Now that I have returned safely, my nervous heart has gradually relaxed.

Just now Ah Meow sent a message, my sister Ye Xueying is still in retreat, this has been in retreat for nearly four months, and Ye Nan can't help but be a little worried in his heart after not being able to get out of the customs for such a long time. But fortunately, Ah Meow has secretly used her divine sense to investigate, and there is nothing wrong with my sister, and it has reached a critical moment, and I believe it will be out of the customs soon.

Ah Meow went to Han Yudie's retreat by the way, and after Ye Nan successfully built the foundation, Han Yudie stopped harassing Ye Nan and vowed to retreat, and never left the retreat without building a foundation. Now the time is not short, and it doesn't seem to be going well.

As soon as she thought of Han Yudie, Ye Nan had a headache, she used to approach her mainly because she was the in-law of that Elder Han and was able to inquire about her sister's news. Now that Ye Nan has contacted her sister and can meet her at any time, Han Yudie, the "matchmaker", is of little use.

However, things are not so simple, this girl is like a rice cake, and she can't get rid of it. Although Han Yudie's personality is a little rude and willful, she is still kind-hearted overall, and she gets along well with her sister. But after all, he will be opposed to Elder Han, and this Han Yudie is caught in the middle......

"Alas......" Ye Nan sighed softly, and said to himself: "Let's take one step at a time, now that the war is raging, I don't know what year I will fight." Since they are all in retreat, now they can only use this time to learn the formation well. ”

After thinking about it, he turned around and stepped into the stone chamber again, closing the stone door.

"Xuantian Formation Record" is a top-level formation cheats created by the ancient monks, which records a full set of growth and cultivation methods for the emerging profession of Attached Formation Master. Of course, according to the Xuantian Formation Law Record, to really step into the industry of the Attached Array Division, at least it will take the Jindan period.

Therefore, in order to allow those monks with the talent of attaching arrays to grow up as much as possible, this Xuantian Formation Record also records many primary attaching formation methods that monks in the foundation building period can study.

Once these primary formation attachment methods are learned, although they cannot be invincible at the same level, they can at least go sideways.

The simple engraved circles that I learned from my mother back then seem to be like "children building blocks" that can't be put on the table at all.

In the Xuantian Array Record, the most basic attached array is the attached array burst flame, which relies on a small detonation formation to activate the energy of the magic weapon and the magic weapon itself. The principle is very simple, but this formation appendage is the highest level of the formation mage, being able to shrink a formation to the point that it can be engraved on the magic weapon, this high-end technology requires extremely high talent in addition to long-term study.

"Burst Flame Crystal, Seal Carving Knife, Golden Silk Grass, Hundred Refining Crystal ......" Ye Nan began to sort out all the materials used in the Burst Flame Formation, and began to study.

The seal carving knife is like a talisman pen, it is a necessary auxiliary equipment for miscellaneous studies, and the only seal carving knife is the murderous heart-killing sword.

Now that the materials are complete, the only thing left is a crucial exercise recorded in the Xuantian Formation Records - Space Shifting.

This is a top-level spiritual exercise, mainly used to enhance the effectiveness of divine consciousness, using the strength of divine consciousness to forcibly shrink the arranged magic circle and engrave it on the object.

Spiritual exercises are extremely rare and have a wide range of uses, and refining storage bags also requires this type of exercise as an aid. Of course, some of the top refining masters, when refining space-type magic weapons, this kind of exercise is a must-practice.

The space shift is divided into seven layers, the first and second layers can be cultivated during the foundation building period, the third and fourth layers are the Jindan stage, and the fifth, sixth, and seventh layers can only be cultivated in the Yuan infant stage.

Ye Nan sat cross-legged on the stone bed, his hands quickly sealed on his chest, and one after another spiritual lights shot out, and countless runes rotated around the front and back of his body, forming a strange magic circle. When the magic circle gradually formed, a powerful spiritual force rushed to the sky, the magic circle flashed with black light, and the black runes revolved around a specific route and drilled into Ye Nan's mind.

Ye Nan felt this mental stinging, clenched his teeth and persevered, this pain was very special, not like the pain of tearing and moving on the body, but a feeling of dizziness and nausea from the soul and brain.

The black rune ran in Ye Nan's mind for a circle, then flashed out and fell back into the magic circle. Whenever a cycle was formed, Ye Nan felt that his divine sense increased a little, until the aura in the magic circle dimmed, and finally the magic circle was broken, and a cultivation was over.

Ye Nan opened his eyes, and there were still bouts of dizziness and nausea in his mind, but after cultivating once, his divine sense had obviously increased by one-tenth.

"Damn! This is too exaggerated, just one cultivation has skyrocketed one-tenth of his divine consciousness. Ye Nan couldn't believe that this was true, if he continued to cultivate like this, then in the future, he would be able to easily kill his opponent with his divine sense alone.

This is not an exaggeration, the power of the divine sense can not only perceive the opportunity in the battle, but even take the lead in using the divine sense to attack when the opponent is defenseless. If the opponent's divine sense is weak, he can easily kill the opponent, even if the opponent barely resists, as long as his divine sense is several times higher than the opponent's, he can easily win.

The strength of the divine sense is not only used in battles, but also for the promotion of the monks, who have a strong divine sense, will also increase the probability of success.

However, it is a pity that the Divine Consciousness exercises must be diligently cultivated bit by bit, and each cultivation takes seven days, and the automatic cultivation system in Ye Nan's body is probably powerless. Otherwise, it won't take a few years, and Ye Nan will not be invincible in the world.

Next, I began to study the engraved circle. First of all, the materials used in the engrave circle are refined with real fire, and then the refined materials are arranged into a magic circle, and then the space is used to forcibly compress it, and finally the seal carving knife is used to engrave the magic circle on the item. Once the seal carving is completed, as long as the magic weapon is sacrificed during the battle, it is enough to kill the opponent if the time and distance are mastered while the opponent is not detonated by the use of divine sense.

Now let's start refining the material. The so-called refining materials is to refine and separate the impurities in these ores and materials to make them more pure, so as to increase the grade of the refined items. This is the foundation of the first science of casting.

Now Ye Nan has built a foundation, and he has begun to have true fire in his body. However, the power of true fire is really limited, and it consumes a lot of spiritual energy when refining items, and the slightest carelessness will lead to failure. But fortunately, the ground fire in the secret room is first-class, and it is definitely more durable and practical than the real fire.

Ye Nan finished counting all the materials that needed to be refined, and stepped into the basement. Turn on the ground fire, and adjust and fix the temperature of the flame. Finally, sit cross-legged and take out the materials that need to be refined.

For refining, Ye Nan still had some experience back then, and the amethyst musket in the past was refined by himself. Of course, the engraved circle above was done with the help of my mother. Now that he wants to refine more advanced materials, Ye Nan is still a little uncertain, so he decided to find some less precious materials to practice first, so that he will not feel distressed in case of failure.

Ye Nan took out a piece of black ore, this thing is called iron nitrate, it is the most common metal for arranging formations, this item is cheap, survives a lot, and is just used for hand training.

Ye Nan shook his hand and threw the iron nitrate into the earth fire to temper it, carefully controlling the temperature of the ground fire, and his divine sense sensed the bearing capacity of the iron nitrate, as well as separating the impurities in the ore.

"Poof......" Suddenly a puff of black smoke rose.

"Damn!" Ye Nanyi frowned. Just now, when separating impurities, the temperature of the ground fire was too high, and the ferric nitrate was directly burned, and the refining was declared a failure.

"Shhh...... ...... "Ye Nan lit a cigarette, took a deep breath, and slowly recalled the mistake that had just been made there.

Soon, Ye Nan spit out the last breath of smoke, and with a firm look, he began to refine the materials again.

"Hoo ......"

"Failed. ”

"Hiss......"

"Failed again?!"

"Hoo ......"

"I'm! I can't stand it!" Ye Nan fell to the ground with a "poof", refining materials just a few times, greatly consuming mana and divine sense. And all ended in failure.

"What the hell is wrong there?" Ye Nan couldn't understand why every time he separated the impurities, there would be difficulties, but when he planned to increase the temperature of the ground fire slightly, he would "whew" and burn the materials.

"Hmm~?Does material refining need to be refined multiple times?" Ye Nan suddenly had an idea, and felt that something was wrong. I immediately got up and planned to try again.

When a piece of iron nitrate was put into the ground fire, and when it was slowly liquefied, a spiritual light hit Xiao Tie, and then the divine sense probed into Xiao Tie, and clearly saw the impurities inside the flowers, and picked a kind of impurities that were not high in density, and the impurities began to separate in color at most.

Soon, Ye Nan found that this separation method was very convenient, and the gray impurities were separated very smoothly.

"Wowhaha...... Great!Looks like I'm still a genius at refining!!"