Of course, in the end, Lelan didn't hand over the ballistic missile-related technology to Layla, at least not for now.

Not to mention that if it weren't for the friendship of fighting together and handing over this part of the basic technology to the Federation, Lilan's original intention was just to let them retreat from the front line with as little loss as possible, and definitely not to let them continue to turn back and advance eastward by this means.

What's more, the basic part is okay, if the ballistic missile technology is really developed and spread to the entire Zhiyuan Star, then the first to bear the brunt is definitely the ship mother of the Southern Town Guard Mansion and the Northern Town Guard Mansion.

It can be said that the appearance of ship missiles has largely restrained the development of warships at sea, at least until it is ensured that the ship girls can have sufficient resistance and countermeasures in the face of missiles, it is impossible for Lilan to hand over this part of the technology, and it is still when his time is running out......

Thinking about it, Li Lan said slowly: "Under the current situation, if you want to continue to develop ballistic missile technology, the premise is that the satellite hanging overhead must be shot down."

"Satellites?" Following Lilan's point, the girl looked at the sky suspiciously.

Lilan nodded, "It's the thing that can fire the Staff of God...... The ones now—"

The Admiral was hesitant to call that a "missile......

"Well, short-range missiles are fine, but if it's medium- and long-range missiles, then missile launch bases are indispensable"

Organizing the language, Lilan continued: "However, the defense of the missile launch base is quite fragile, and on the contrary, it is extremely destructive, if you try to arrange this kind of facility under the constant monitoring of the satellite overhead, I am afraid that you do not need to hit it head-on, only need to be in the range of the impact, and it is estimated that a single explosion can lift the entire surrounding area ......."

The girl's brows furrowed slightly: "Can't it be arranged in the underground space?" ”

Probably from the Chrono Teleporter?

Merely. In the face of conventional naval artillery, or even nuclear bombs and other weapons of large-scale destruction, it is undoubtedly an excellent choice to place important facilities in underground areas, but if it is a high-altitude projectile weapon such as the "Scepter of God......

"Did you make a mistake?" Li Lan looked at the confused girl in front of her with a smile: "That thing was originally used to deal with underground targets"

"Depending on the geological conditions, it can even hit targets up to 1,000 meters underground. Or does the Federation already have the technology to open a ballistic launch base 2000m underground? ”

Layla, who came to her senses, blushed slightly: "...... Sorry"

"Okay, you can tell them this when you go back, until the satellite is destroyed, the ballistic missile launch base matter should be abandoned for the time being."

Simple deception or strong oppression can't last.,It's okay to have overwhelming force to support you while you're still there.,But after you leave this world, it's likely to cause the Federation's hatred of the house and the spread of the ship to your own ship.,So after the turmoil in Zhiyuan Star.。 Lilan has always consciously put himself in a relatively equal position.

And in the case of this request, Lilan is also using this method.

-- Let's turn their attention to the satellite overhead, if it succeeds, it will also help the ship's mother, and even if it fails, it can be used as an excuse, and it won't hurt to do anything.

"And then ......"

Layla's breath faded away, and Rilan's eyes closed.

Half a day.

Without warning, the sound of broken glass suddenly sounded in the room.

Raising his left hand, he looked at the blazing white lines that appeared above at some point. Li Lan's eyes showed a helpless color: "Speaking of which, I'm still helping you, just don't you want to see me?" ”

―――――― Split ――――――

If it's before the seal is broken, it's fine. An ant carrying out a change in the ant colony has no effect on the whole world, but it is tantamount to a provocation to continue to do this kind of behavior to change the world line after breaking the seal.

It is like two individuals of the same status, one of whom touches the "private property" of the other without permission...... If it weren't for the restraint that Li Lan had maintained after breaking the seal, I am afraid that he would have been expelled in the first place.

However, no matter how restrained. Now, a year later, it is close to the limit, and it would be fine if we kept the posture of a "spectator", but if we did just now, we would move a little "hands and feet" on the original development trajectory of the world, even if it was just such a trivial point, it would inevitably cause the world to reject it. The outward manifestation is a scene like this......

It is conceivable that if it is a large-scale worldline tampering like the original - for example, the ending of the ship mother was subverted at the beginning, then it is absolutely inevitable to disappear immediately.

Little by little, he used the energy in his body, carefully "repairing" the "cracks" above his arm, although this "abnormality" was meaningless to Lilan before he was completely expelled from this world, but it would be a little troublesome if it was seen by the other people in the town guard's mansion...... in every sense.

Thinking of Akagi, who had become a little "disobedient" at some point, Rilan had another headache.

"The house leak happened to rain overnight......"

―――――― Split ――――――

It took three hours to finish repairing the "crack", and at this time Lilan dared to move his body and dig out a thick book from the lowest drawer, forced by the increasingly strong sense of rejection of the world, Lilan had to solve some of the events that he had planned to deal with before leaving.

First of all, there is the crucial tech tree......

It can be said that after Lilan leaves this world, whether the group of ship girls can continue to survive and develop in this world that has been influenced by him and has become "unrecognizable" depends on this thing.

If it weren't for Rilan, the course of the deep-sea war of aggression more than a year ago might have been different, but the outcome would still be the victory of the Federation, but it would have been impossible to attack the enemy-occupied area outside the neutral sea area like now.

In this year, unconsciously, the main force of the Federation's Eastern Crusade has gradually changed from the old-style constructed battle queen to the new AG battle queen, compared to the former, the latter has not only strengthened in all aspects, but it is not a grade at all in terms of endurance alone.

Otherwise, in terms of the endurance of the construction battle queen for five minutes, it is impossible to pull the battle line all the way to the sea area 600 kilometers away in the absence of large supply ships.

There is also a missile system that has just appeared, although it is only the most basic part, but it has also completely changed the unfavorable situation that Shen Ji used to be only used as a containment and detection force...... (To be continued......)