Another month has fallen in the morning, and the time has come to the twenty-first day of the period of the gods.

Chu Nan originally thought that he had gotten up early enough, but he didn't expect An Ruoxuan to help Chu Nan buy vegetable porridge and return to the room.

An Ruoxuan now has three pieces of black iron-level equipment on her body, although the jewelry has not yet been found, but such equipment is definitely super-first-class in the current town.

After all, Shen Yun and Zhu Ganglie only had four pieces of black iron-grade equipment in their hands.

Chu Nan has three black iron-grade and one silver-level jewelry here, if nothing else, he is currently the one with the most NB equipment configuration in the town.

"I followed Shen Yun and the others out, you must pay attention, don't engage in any dangerous experiments, I will come back as soon as possible."

An Ruoxuan nagged Chu Nan like a little daughter-in-law who was about to go on a business trip.

Chu Nan was a little helpless: "I've become a person to be taken care of, you can rest assured to go, come on and practice." ”

An Ruoxuan nodded, took care of the room and went out.

An Ruoxuan knew that it usually took less than two hours for Chu Nan to refine a second-class undead, but this time she said that it would take more than half a day, An Ruoxuan was still a little worried in her heart, but Chu Nan's decision An Ruoxuan didn't like to disobey.

After An Ruoxuan left, Chu Nan breathed a sigh of relief and moved a few hemp bags in the corner.

It's all bone material!

There are more than one hundred and twenty of them, of which five are silver grade, and the rest are all black iron grade.

Chu Nan and An Ruoxuan have invested most of their net worth.

Opening the sack, Chu Nan first took out five silver-grade and twenty-six black-iron grade materials.

Originally, when he got the first silver-grade bone material, Chu Nan had a bold idea, and now there are five silver-level bone materials, which is enough to push Chu Nan to carry out this idea.

Chu Nan called up the system panel and opened the "Code of the Dead", densely packed with a large string of words, and the system also intimately marked the number of pages:

5724！

Each page is more than 5,000 words!

These nearly 30 million words are the core of the undead system, all the records and techniques about the undead.

The table of contents alone is densely packed with more than a dozen lines.

Chu Nan skillfully clicked on one of the directories—the Undead of Alien Refinement.

This is a special classification of necromancers refining the undead.

It records all the special undead that have been researched by necromancers since the birth of necromancers.

These undead are either powerful individuals that have changed over time in the underworld, or they are special undead forms that undead masters have spent years studying.

The reason why necromancers are strong is because of the Code of the Necromancy!

Other departments need the blessing of various skill books, and a necromancer can be strong from beginning to end with a copy of the "Code of the Necromancy", which is simply a BUG-type profession.

Chu Nan couldn't help but recall the old man in the library during the closed beta again, in fact, by now, Chu Nan can already be sure that the old man who never said his name knows all the information of the closed beta and the open beta, and his authority is much greater than that of ordinary NPCs.

Otherwise, it would be impossible for Chu Nan to have the Code of the Dead now.

"Could it be that out of 10 million players, I'm really the only one who has the undead system?"

This was the only guess Chu Nan could think of, otherwise, even if he had a good relationship with that old man, he would not have given away something as precious as the Code of the Dead.

If you really want to put it in the game, I'm afraid that the value of the Code of the Dead will not be able to be calculated with gold coins.

There are still not many strange things in the Continent of the Gods, which makes Chu Nan a little helpless.

However, Chu Nan believes that as long as he can live, he will know one day.

At present, the most important thing is to refine the undead.

I opened the directory of "Alien Undead", and there was a long list of names of different undead written in it.

The undead forms recorded in this are all powerful aliens naturally formed by the underworld, or outstanding designs of necromancers, and their characteristics and combat effectiveness are more than twice as strong as those of ordinary undead warriors.

Dunjia Necromancer, Dead Shadow Assassin, Death Python, Fallen Soul Beamon, Bone Wyvern......

All kinds of special undead who sound like they are blowing up the sky, all of them have special refining techniques recorded here, and even include the Nightmare Knight, who is said to be in perfect refining form and can rival the Sword Master.

Among the few undead names marked with a special star symbol at the very end, there is actually a dragon lich who claims to be able to destroy a military city alone!

Chu Nan remembered that in the records of the library's annals, in the Rising Sun Era, there was a genius necromancer who, with the strength of the Holy Demon Guide (Ninth Order), spent thirty years collecting materials and mastered the refining techniques of the Dragon Lich.

In the end, there was a battle of the Holy Order, and he took the three-headed dragon lich to repel the joint attack of more than 30 Holy Order masters of the enemy country in one fell swoop, and was called the "Venerable of the Holy Demon Guide" by the people at that time!

Thinking about it, Chu Nan couldn't help but feel a little enthusiastic in his heart.

However, Chu Nan still calmed down, with his current strength in the early stage of the second order, what dragon lich, what nightmare knight, even the nightmare knight weakened several versions of the undead knight can't be refined.

Chu Nan was aiming at the humanoid undead recorded in it-the soul general!

This is a special form of undead that requires at least three silver-level materials to barely refine.

Of course, this is the bottom line, if there is a strong person at the level of the Undead Saint Demon Guide, and he is given enough materials, he may be able to make a Saint-level soul general!

The characteristics of the soul general are both offensive and defensive, and all aspects are very average, and they can be effective no matter what battlefield they put on.

Now the life of the necromancer is not easy, Chu Nan's combat power is getting stronger and stronger, and the elite undead in the middle of the second order can no longer keep up with Chu Nan's pace, so they can only play self-destructing.

Every time he blew himself up, Chu Nan was so distressed that he was going to die.

However, the method of refining the undead is very different from that of ordinary undead, and the difficulty varies according to the form.

Chu Nan has been aiming at the "Soul General" for a long time, but for the sake of safety, he still has to review it again before refining.

If it fails, the five silver-level materials will be destroyed, and Chu Nan will have to find a place to vomit blood.

Refining the undead, the magic array alone is more complicated than the refining of ordinary undead.

Chu Nan was careful not to have a single flaw, and he drew the magic array for half an hour alone.

The next step is to powder the bone material.

The five silver-grade materials will be liquidated into other black iron-grade powders to improve the overall quality of the refining materials.

As for the powder and liquefaction of the material, Chu Nan can be said to be familiar with it without any problems.

Next is the difficulty, the form structure of the soul general, there are many details that need to be paid attention to, Chu Nan already has a bottle of primary magic potion in his hand, as long as the magic energy consumption exceeds thirty points, Chu Nan will definitely swallow the potion in one bite and replenish the consumption.