Therefore, Su Yu recruited a helper for her.

In this way, she can work when she wants to, and she can leave at any time if she doesn't want to.

To sum up, no matter from which point of view, Lin Chen and Lin Du are both objects that absolutely need to be protected.

As for how to protect, in fact, there are many ways, the simplest and rude way is to directly arrange bodyguards for the two of them, anyway, the territory has just undergone the baptism of the inspiration season, and the most important thing is the combatants.

If one is not enough, there will be two, and if two is not enough, they will directly form a team of ten people, anyway, all they have to do is to protect the two of them from being captured, and they don't have to defeat each other.

And the arena is definitely still in the territory, so they just need to wait for the others to find out about the situation and rush to the scene to support.

However, Su Yu wants more than that.

In addition to protecting Lin Chen and Lin Du from being captured, she also hopes to leave a few 'living mouths' for interrogation and get more information.

If it is necessary to catch a live mouth, it must be more difficult, because she can't arrange people around the two of them openly, because it is easy to startle the snake.

The other party can do so many things, and it is the artifact template of the stealing orc race, the kidnapping of the elf princess, and the arrest of people across continents...... All kinds of deeds prove that this group of people is definitely not stupid, they will definitely not be fooled, knowing that they can't do it.

So if you want to protect people, it's simple!

But if you want to catch someone, it's hard!

For a while, Su Yu couldn't think of any good way, so she could only put this matter aside for the time being, and instead arrange for Aine to solve the problem of the defense of the territorial city wall.

After all, in addition to protecting people, she can't forget that the beast tide is also going on simultaneously.

Don't be protected by the people, the territory is gone, that's a big joke.

Because he didn't know the scale of the beast tide, Su Yu could only arrange the defense measures of the beast tide according to the top settings that the territory could currently do.

……

……

"The wall of the city wall is made of arrows, this is a drawing, you can learn it directly, or you can choose to improve and reproduce it."

"In addition, I have blueprints for catapults and crossbows, so I need to build a wall with a place to place catapults and crossbows." Su Yu said his request in detail, and then handed the drawings of the arrow wall to Ain.

Ain looked at the drawings and pondered for a few minutes, as the pen in his hand was still rapidly drawing the first sketch of the city wall on the white paper in front of him.

Halfway through the drawing, his movements suddenly stopped, and then he looked up and asked, "My lord, did you suddenly strengthen the city wall because something was about to happen?" ”

Probably worried that Su Yu would misunderstand, he explained: "If I can know the reason, then I can design better and more suitable drawings based on the situation of the territory and the existing materials in the warehouse." ”

Whether it's against dark creatures or against the beast tide, on the surface it looks similar, it's similar to defending the city, but in fact, the way of fighting is different.

The main characteristic of dark creatures is that they are soft and changeable, so the walls must be penetrable, otherwise they will try to get in as much as possible like slimes.

In addition, high-level dark creatures are extremely helpful, they will have a mind similar to that of humans, and can enter the city in various ways.

For example, drill holes, stack them on top of each other to increase their height, and then climb into the walls, or evolve dark creatures with flying and bouncing abilities.

Therefore, in addition to the pervasive walls, the walls must also be higher in height, otherwise they can also enter the city by unexpected means.

But the beast tide is different, the main attack of the beast is a fierce beast collision, with great strength, but the IQ is average, especially the polluted beast, which is even more prominent A simple-minded and well-developed limbs.

Therefore, if it is against the beast tide, the biggest requirement of the city wall is to be strong, otherwise the group of crazy beasts will collide a few times, and the city wall will collapse, and there is no need to say much about the rest of the matter.

There is no problem with what Ain said, if you want the best city walls, it's very simple, just use all the top materials, but the territory definitely doesn't have so many top materials that can be used to build the city walls.

But if you want the most suitable drawing, you must understand the actual situation.

Su Yu knew what he meant, so he directly said about the beast tide.

"There will be a tide of beasts soon, the timing is uncertain, but it's basically within a week, so it's best to be able to reinforce all the walls of the territory within three days."

After Su Yu finished explaining, he added: "If you have other requirements, or want to know information, you can say it." ”

For Su Yu, as long as the city wall can be built, nothing else is a big problem, and Ain has also been in the territory for so long, what kind of person is it, Su Yu also knows, she knows that he will not ask something useless.

"It's best to be able to show me the drawings of the catapult and the crossbow, I need to know the size and specifications of these two devices, so that there can be enough space for them on the city walls."

"In addition, since it is a beast tide, it has high requirements for the strength of the city wall, and you should know this, Lord Lord, so I need a large number of wall tiles made of reinforced stone to build."

"In the end, the original construction team was not manpower enough to complete such a large amount of work in three days, and if we wanted to build the city wall quickly, we had to gather people quickly."

……

That's the benefit of having a professional.

The drawings are drawn by him, the personnel are arranged by him, and the construction process is checked by him...... With a professional and loyal architect, all Su Yu needs to do is prepare the manpower and materials according to his requirements, and then he can wait for the results to be accepted.

In view of the tight time, Su Yu immediately agreed to Ain's plan after reading the sketch and confirming that there were no major problems.

"I have already arranged for someone to make the materials this morning, and the reinforced stone will be delivered to the construction warehouse at noon at the latest, and you can directly send someone to transport it at that time."

"As for the manpower, I have already taken this into account, just yesterday I have recruited twenty people, they will go to the square at ten o'clock this morning to assemble, then you can go and take them directly, you look at the salary, I will allocate the funds at noon."

After Su Yu's two sentences, Aine also began to feel that he had found the benefits of a good lord.

Trust everything, decentralize, don't pick and choose, basically anything, as long as he explains the reason, basically responds to the request.