He couldn't rashly experiment with precious metals, because if it failed, it would be wasted. Now he could only level up the refiner first.

By raising the level of the weapon refining, the failure rate will be reduced. When the time comes, you can use rare materials to try refining the weapon.

"Brother Kai, you can ask Qiu Yixuan to help you find ordinary iron. Although the quality of ordinary iron is not good, it can still be used for experiments." When Chen Kai was worried about how to increase the level of the refiner, Xiaona was there.

The person next to me spoke.

Chen Kai slapped his thigh, yes, why didn't he expect that the world has entered the apocalypse for more than a year now, and there is a lot of broken copper and iron outside, and whatever you get is calculated by the ton.

Here Chen Kai has a target. On the other side, Qiu Yixuan and the others have been waiting at the door for almost five or six minutes, but they haven't seen Chen Kai come out yet.

Qiu Yixuan frowned slightly. He was afraid that something would happen to Chen Kai. If something happened to him, they would have no backing. There were two cities with top-level innate superpowers on his left and right, eyeing him.

The news that this is Jinghai City has not yet spread. When the apocalypse comes, all high-tech communication means will be paralyzed. The world seems to have entered the ancient times, and it is very difficult to transmit news.

Without high-tech equipment, messages are conveyed by scouts, the so-called scouts, and Qiu Yixuan is no exception.

"You all go back and keep your posts. I will wait here." Qiu Yixuan turned around, looked at the officers here, waved his hands, and spoke to them in a commanding tone.

Several officers immediately stood at attention and responded, then turned and left. Although they were also curious, as soldiers, it is their bounden duty to obey orders. Qiu Yixuan is the highest leader among them. What he says is an order. You will not be tolerated.

listen.

They all left separately, no one was left behind, only Qiu Yixuan stood at the door with a worried look on his face.

He wanted to go in and take a look several times, but he stopped because he felt it was disrespectful to Chen Kai.

It wouldn't matter if it were anyone else, but Chen Kai is different. Not only is he powerful, he can also be said to be the savior of their entire army.

Without him, if their army rashly attacks Jinghai City, they will be completely wiped out. Even if they don't attack Jinghai City, there will only be two results.

The first is that it was annexed by other forces, and the 20th Army disappeared from there. The second was that supplies were exhausted and people starved to death, so the 20th Army also disappeared from there.

The appearance of Chen Kai allowed them to survive successfully. Although they made some sacrifices, to put it bluntly, if you open your mouth less to eat, you can always eat fuller, right?

"Squeak..."

Just when Qiu Yixuan was thinking wildly, the door opened and Chen Kai was about to lift his legs when he saw Qiu Yixuan.

He immediately put down the movement of raising his legs, showing a trace of doubt, and said: "Brother Qiu, what are you doing?"

"Oh, it's okay. I just felt a wave of energy from you. I thought something happened to you, Xiaokai, so I came over to take a look." Qiu Yixuan said.

Chen Kai understood in his heart that it seemed that he had just swallowed six drops of the original energy, which caused the energy to be too huge and spilled out. Only then did Qiu Yixuan feel it.

"So that's it. I just did a small experiment. Didn't it disturb Brother Qiu?" Chen Kai smiled and said with a hint of embarrassment.

"No, of course not." Qiu Yixuan shook his head and said.

"Oh, that's right." Chen Kai seemed to have remembered something and said, "Brother Qiu, I have something I need your help with."

"Oh?" Qiu Yixuan looked at Chen Kai in confusion and asked, "Xiao Kai, what do you want me to help you with, but it doesn't matter."

"I have an experiment here. If it succeeds, then the strength of the soldiers in our army, including you, will be greatly improved. But I don't have much materials. I need a lot of steel or iron. If it is titanium alloy or

Composite steel and the like are best.”

Hearing what Chen Kai said, Qiu Yixuan smiled. He thought it was some big deal, but it turned out to be this.

Qiu Yixuan smiled and said: "Xiao Kai, that's it. There are several steel markets in Jinghai City. There are as many as you want. Come on, I will take you there now."

Chen Kai nodded and agreed: "Okay, brother, then lead the way."

He didn't know the Jinghai City Steel Market or its coordinates, so he could only ask Qiu Yixuan to take him there.

After leaving the military camp established in Qiu Yixuan, Jinghai City, we came to a main road. In more than a week, everyone has cleared all the obstacles on the main road section. Now the road can be said to be smooth.

Chen Kai took out the Imperial Lion Seal from the system space. Ordinary cars were too slow. Chen Kai didn't want to waste time. After finishing his plan, he had to complete the system tasks as soon as possible.

The Imperial Lion Seal was thrown directly and fell to the ground. The Imperial Lion Seal opened and emitted a burst of red light, and a crimson chariot appeared in front of the two of them.

Qiu Yixuan looked at this scene in surprise, his mouth wide open.

"Brother, let's go." He raised his hand and took the Emperor Lion Seal again and placed it in the system space.

Chen Kai greeted Qiu Yixuan and walked towards the Imperial Lion Chariot. Only then did Qiu Yixuan come to his senses and follow Chen Kai.

Looking at the Imperial Lion chariot, Qiu Yixuan asked Chen Kai curiously, and Chen Kai also explained it to Qiu Yixuan.

He is not afraid that Qiu Yixuan is interested in making money. With his current strength, it is very easy to kill Qiu Yixuan instantly. If Qiu Yixuan is really interested in making money, then he will kill him.

Fortunately, Qiu Yixuan didn't do anything stupid. Chen Kai sat in the driver's seat, opened the passenger door, and let Qiu Yixuan sit in.

Letting Qiu Yixuan show the way, Chen Kai drove the Imperial Lion chariot towards the Jinghai City Steel Market.

Ordinary vehicles can travel only one to two hundred miles, but the Dishi chariot is a high-tech product of the next fifty years. It can reach a maximum speed of about 800 kilometers per minute, which is not much worse than an airplane.

Moreover, there are a large number of particle beam cannons on this thing, which are usually hidden. They are divided into normal mode and combat mode. When combat mode is turned on, the power of the Imperial Lion chariot is no worse than that of ordinary fighters, and it can also fly for a short period of time.

.

Under the leadership of Qiu Yixuan, Chen Kai opened two large steel markets and five small steel markets, and processed tens of thousands of tons of steel materials.

Fortunately, he has system space, otherwise he really wouldn't know how to get back so many things.

With the materials now available, the next step is to level up. After returning to the military camp, Chen Kai just said that he would continue to research and experiment, and then rushed into the room. As soon as the door was closed, Qiu Yixuan stood in front of the door and gave a wry smile.

, finally shook his head helplessly and left.

Chen Kai returned to the room and directly entered the system space, and the weapon refining space was opened.

With a thought, Chen Kai transferred all the 10,000 tons of steel to the refining space. The system space was boundless, and everything inside was under the control of Chen Kai's thoughts.
Chapter completed!