Chen Hao really wants to go into the secret place of killing. He also has some reliance on entering the deepest place of the secret place of killing.

In the secret place of killing, blood demons hate all life. When they meet human beings, they will attack madly.

And Chen Hao, just a lifeless magic sword, the blood demon may not attack him.

There is also the crazy evil spirit in the killing secret territory, which has little impact on Chen Hao. At a deeper level, Chen Hao is not clear, but he can try it.

The only possibility that needs to be careful is that the real yuan stored in the magic sword is limited. If the real yuan is used up, Chen Hao may only stay in the depths of the killing secret place and cannot come out, which is definitely not the result he wants to see!

"Master Jianling, can you?"

"I'm definitely better than you!" Chen Hao said seriously, "take out the sword casting materials you grabbed from the black blood country and let me swallow them all. I'll try whether I can upgrade it. Before I go, it's also necessary to enhance my strength!"

"Good!"

Seventeen soldiers killed more than 200000 people in the black blood country. Because the red blood demon sword has been placed in the eyes of the evil spirit demon refining array, seventeen can only kill with bare hands, so he didn't share any benefits, and all the benefits were swallowed by Chen Hao!

If it were not limited by its own material, the red blood demon sword would have been upgraded.

In Bauhinia City, there is Su Yi, a great general. Chen Hao, who has always been cautious, is unwilling to risk upgrading for fear of being found. Now they are in a killing secret place, surrounded by congenital blood demons and strong evil spirit. It should be very safe to upgrade here.

Seventeen pulled out the space ring hanging on his chest and placed pieces of sword casting materials and high-grade weapons on the ground.

He didn't wear the space ring on his hand. On the one hand, he hated that space was too Niang to wear. On the other hand, his fingers were too thick, and even his little finger couldn't fit into the hole of the space ring.

Although there are many collections, few can really be liked by Chen Hao.

The materials for casting high-level spiritual tools are very rare and precious. Even after searching the treasures of five cities and several innate masters, Chen Hao can see only two weapons and three pieces of pitifully small metal materials that have been used by innate masters.

Can you upgrade yourself?

Chen Hao said he was very worried!

The red blood demon sword began to turn red, and the hot temperature made seventeen all retreat ten steps.

Under the magic sword, the dark brown soil began to show signs of melting.

When the red blood demon sword trembled slightly, seventeen accurately threw materials and high-quality weapons to the red blood demon sword in the distance.

His strength is extremely good, and every material will just fall on the red blood demon sword.

The red blood demon sword absorbs the essence of these materials and weapons one by one, and then shakes off the impurities that it disdains to absorb.

After all the weapons and materials were absorbed by the red blood demon sword, Chen Hao was a little embarrassed... He didn't even upgrade!

It's even a long way off!

No wonder so many innate masters don't even have a spiritual weapon in their hands.

"Lord Jianling, didn't you succeed?"

Chen Hao was very depressed and said, "yes! It's much worse!"

He has a hunch that it will be difficult for him to upgrade in the future!

It took more than 200000 lives to barely meet the need of upgrading. He looted five cities and killed several innate masters, which was not enough to raise the cost of upgrading him to a high-level spirit weapon... How many resources did he need to spend after the high-level spirit weapon?

Think about it, Chen Hao feels desperate!

"I have a way!" Seventeen carried the magic sword back to his back and said.

"What can I do?"

"Military merit!" Seventeen said seriously, "I have a lot of military achievements that haven't been spent!"

Chen Hao suddenly realized!

yes! yes! yes!

Seventeen, there are a lot of military achievements that can be consumed. How did he forget this?

After leaving the secret place, he came to the military achievement exchange office and directly reported his name: "I, Chen Pengfei, come here to exchange military achievements!"

"Are you General Chen?" As soon as the officer of the military merit exchange office saw seventeen, he immediately stood up from his seat and asked excitedly.

Other generals in the military merit exchange office turned their eyes to the seventeen.

They have heard of the 17th CPC National Congress for a long time and met for the first time today.

"Yes, I am!" Seventeen didn't want to waste time. Without talking nonsense to him, he directly said, "I want to exchange all my military skills into the materials for casting spirit sword!"

Chen Hao looked at seventeen and thought the boy was very pleasing to the eye.

"I heard that you slaughtered five cities in the black blood country in order to refine a magic weapon?" The officer looked at the red blood demon sword behind seventeen and continued to ask, "did you succeed?"

"It's successful, but I still need some materials. I'm here to exchange it now!"

The officer recognized the impatience in the tone of seventeen.

Thinking of the rumors about the general in front of him, he immediately stimulated the spirit, took out a tool smelting material exchange book from the drawer, turned to the position of the most pages, handed it to seventeen and said, "General Chen, this is all the materials about forging spiritual tools that can be exchanged with military skills. Please have a look!"

Chen Hao greedily put his eyes on the page and wanted to empty everything recorded above.

"Twenty Jin of blood grain steel, three jin of meteorite iron, one jin of purple sand, and three jin of red tin copper..."

These materials are used to cast high-level spiritual tools.

"General Chen, the blood grain steel is only 15 Jin, and our inventory is not enough!" The officer was afraid of seventeen angry and added, "our inventory is almost empty by you."

Wars are not always there, and military achievements are not earned every day.

"Then change the meteorite iron into four Jin!"

"Well, the meteorite iron has four Jin!" The officer counted it and whispered, "these materials cost a total of 11300 military skills. After deduction, you have 367 military skills left!"

It was the first time he had met a general who had accumulated more than 100000 military achievements since he took office in the military merit exchange office.

At the same time, it was the first time for him to meet a general who spent 100000 military exploits at one time!

100000 military achievements!

It's more than enough to exchange for a Xuanji intermediate skill!

It's simply a local tyrant. It's estimated that only the general's military function stabilizes him!

"BUCKLE!"

Seventeen said concisely.

Chen Hao nodded repeatedly in the magic sword, and he appreciated seventeen's decisive appearance.

He has been thinking, do you want to be a little gentle in the future?

Fifteen Jin of blood stripe steel, four Jin of meteorite iron, one jin of purple sand, and three jin of red tin copper sound like a lot... But when you get it in your hand, the red blood demon sword can't help but open the demonic Aura!

Chen Hao whispered, "seventeen, do you want to weigh it? I always think they are short of weight."

Fifteen Jin of blood grain steel, not as big as a baby's fist.

Four Jin of meteorite iron is not as big as half a glass ball.

A kilo of purple sand, can it be called a bag with purple sand? It's exactly a sachet!

Three jin of red tin copper... Chen Hao doesn't want to mention it!

As a result, seventeen still didn't weigh. He could estimate the weight of the material with a little bit of material.

Put the upgraded materials into the space ring, and he directly returned to Su Yi's mansion.

"Seventeen, what are you doing? Let me upgrade!"

Materials have been obtained. Chen Hao feels that those materials are enough for him to upgrade, and his heart is urgent.

Seventeen said, "master Jianling, we are now in Bauhinia city. If you want to upgrade, you may be found by the master."

"You can go to the killing secret place. He can't find it when it's upgraded..."

Chen Hao said, and then his voice became smaller and smaller. Finally, he slowly closed his mouth. He felt as if he had been routine

"Seventeen, are you intentional?"