It is necessary to build a huge city.
It is impossible for humans to clear out all the mutant beasts in the short term, nor can they completely surpass the strength of the mutant beasts.
In this way, there is no way to maintain the status of humans and mutant beasts before the end of the world.
Building a strong city wall is undoubtedly the best way.
Mutated beasts are very strong, but they are helpless when faced with walls that are dozens of meters thick and hundreds of meters high.
Unless they possess the destructive power like nuclear weapons.
What's more, there will be more and more strong people among humans. As long as humans are given enough time, Xu Yi believes that humans will definitely regain their position as the overlord of the earth and stand at the top of the food chain again.
After the meeting, everyone went to have dinner.
Now, the task of building indoor greenhouses naturally falls to ordinary people.
At the same time, it is not enough to just call on the ordinary people in the Steel City. At the same time, it is also necessary to call on the ordinary people controlled by the Iron Hand Gang to let them join in the construction.
But Xu Yi didn't need to worry about these things. They were the headaches for Ling Yue and Ye Zhi. Xu Yi just set a direction.
In addition, Xu Yi also learned that the tunnel survivors had arrived in Steel City, and that they had all passed Wei He's assessment and became recruits of the Seven Kills Army.
Of course, not everyone is willing to become a warrior. Some ordinary people prefer to be ordinary people and ordinary laborers.
Xu Yi respects their own choices. After all, he will not force everyone to become soldiers of the Seven Kills Army. He will still give everyone the opportunity to choose freely.
After dinner, Xu Yi and Ling Yue returned to their villa.
"Xu Yi, are you ready to leave?" Ling Yue felt something. She felt that Xu Yi had been arranging some things. Many things seemed a little anxious to Ling Yue.
She felt that Xu Yi was probably preparing to leave the Steel City and find his parents by doing this.
He can already deal with level 4 mutant beasts. He is very powerful in combat and has the ability to survive in the wild.
Ling Yue felt it was understandable and reasonable to have the idea of leaving at this time.
"Well, I plan to go to Linxiang City to check the situation first and see what the situation is like in other cities. If the situation is not very good, I will back off and leave."
"No matter what, I have to return to my hometown. Even if they are no longer here, I have to confirm it myself, otherwise I will never have peace of mind in this life." Xu Yi said truthfully. He was indeed planning to go there in a day or two. Linxiang City.
There is no need to hide these things from Ling Yue.
"Can you take me with you?" Ling Yue leaned against Xu Yi and asked gently.
Xu Yi shook his head and said: "I am ready to move. No matter who I bring with me, it will not be as convenient as if I were to move alone. You also know my strength. Even a fourth-level mutant beast can be killed by me."
"Moreover, using brain beads can quickly replenish energy. As long as I am willing to use brain beads, there is no problem in saving my life. So, you don't need to worry about me, I can definitely take care of myself."
After saying that, Xu Yi raised Ling Yue's straight nose.
He knew that Ling Yue wanted to follow him around the world.
But Xu Yi didn't want to do this. First of all, Ling Yue's parents were in Steel City, and he didn't want Ling Yue to wander around the world with him.
Secondly, Xu Yi didn't want to expose his system. If he exposed himself, he could sign in and get countless rewards.
If Ling Yue keeps following Xu Yi, she will discover this sooner or later.
When Ling Yue finds out, what should she do?
Should Gao Shu tell her the truth, or make up some lies to deceive Ling Yue?
Ling Yue is a very shrewd woman, and Xu Yi doesn't believe that he can keep deceiving her.
frank?
Don't even think about it. Even if Xu Yi is married to Ling Yue and has children, he can't confess that he owns the system and can get rewards by signing in.
After kissing for a while, Ling Yue still said uneasily: "Why don't you bring Lu Ran with you too? She is very fast, and she also has agility and water control skills. She should be of great help to you. "
"It's not necessary. She should stay. Her fighting ability is good. She should hunt down a lot of mutant beasts for the Seven Kills Army and get a lot of brain beads." Xu Yi then refused.
At this point, Ling Yue stopped persuading Xu Yi.
Now, she can only trust Xu Yi, support Xu Yi, and squeeze Xu Yi dry at the same time.
If you run to another city, who knows what will happen?
She wouldn't be surprised at all if Xu Yi brought another stunning woman back and said she was Ling Yue's sister.
"When will you leave?" Ling Yue wanted to know an exact time, so that she would know how long she would exercise with Xu Yi tonight.
"The day after tomorrow or the day after tomorrow, I won't leave until all the fourth-level mutated wild boar meat is cooked." Xu Yi pinched Ling Yue's face, knowing what she was planning.
"Tomorrow I will lead a team to the western suburbs to see how many mutant beasts we can hunt and try to kill more." Xu Yi felt that he could not stay in the Steel City and do nothing, so it would be better to go out and hunt mutant beasts.
At the same time, let's see if there is a chance to capture a mutated bird.
With the beast taming collar, Xu Yi has the possibility to tame the mutated birds.
With mutant birds, especially mutant birds that can be ridden, Xu Yi can fly in the sky and travel between different areas quickly.
Late at night, Xu Yi and Ling Yue fell into a deep sleep.
The energetic Xu Yi got up early the next morning, but Ling Yue was still sleeping, with no intention of waking up.
Xu Yi had breakfast, and then left the Steel City with No. 100 people and headed for the suburbs.
Before setting off, Xu Yi got a miniature radar from the staff of the research center.
This radar is so tiny that a small pot is only the size of an ordinary rice bowl.
However, because of the powerful battery, its detection distance has also reached a distance of 20 meters.
Xu Yi first put it in his storage space, and planned to find time to upgrade its detection range and detection effect.
Now, he has more than 20,000 survival points in his hand, which he has accumulated for a long time.
If there was no way to upgrade the radar to a satisfactory one, Xu Yi had no choice.
Although he now has the mutated cat Tai Chi, Tai Chi has cubs after all, and his experience is relatively limited.
With radar, there is an insurance.
Shortly after Xu Yi left, Ling Yue woke up.
Then, she took the remaining supernatural warriors and started clearing the road to the suburbs.
If you want to use construction waste to build a wall, you can't build it near the steel city, but you have to build it at the intersection of the suburbs and the city.
At the same time, we cannot rely solely on construction waste. We also need to rely on suburban houses. Use construction waste to connect all the houses to the city and connect the city with a giant wall.
