After receiving news of the Curse Sect's abnormal movement, Danica and Tyran immediately rushed back to the southern coastal areas. When they returned to Greenfield Manor, Phyllis and Lucia were still spending their days leisurely.

Seeing Danica pushing the door in, Lucia, who was lying on a rattan chair and enjoying the early summer breeze, raised her head and asked strangely: "Danica, Tyran, why are you here?" But soon she understood and sat up immediately: "Has the Curse Sect moved?"

Although Danica is far away in the Twin Cities in the central part of the mainland, and they are on the front line of the Anti-Demon Battle, when it comes to information and intelligence, Danica is probably more clear than they do.

Danica nodded and said, "I have received the news that there is something strange about the Curse Sect. How about it? Didn't you notice it?"

Lucya shook her head slightly and said, "No, at least the Curse Sect did not suppress its troops." Although it was not as good as Danica in terms of intelligence, Lucya still arranged a lot of reconnaissance. If the Curse Sect had large-scale adjustments and deployments of troops, she would never have known it.

Danica breathed a sigh of relief and said, "That's good, that's good. Since that's the case, I'll just be lazy today and take a day off. It's very tiring to travel for such a long time. We'll have a meeting tomorrow and talk about what to do next." After that, Danica walked into the house.

Lucia looked at Danica's back. She was really curious about how Danica found such a detailed report. Now the southern coastal areas are full of undeads, and the Curse Sect has cut off any exchanges with other parts of the mainland, including trade. The southern coastal areas have been formed into an isolated island by the Curse Sect. In this case, the internal information of the Curse Sect can be found? How did Danica do it?

It was only when Phyllis came back in the evening that Danica and Tyran had come. She ran to Danica's bedroom alone, and didn't know what they had been talking about. Anyway, they had been talking for a long time and didn't come out late at night.

The next morning, Danica, Phyllis, Lucia and Tyran, including Catherine, Femile and Sophia who were called by them, came to a small conference room on the third floor, surrounded by a round table. On the round table was a military map of the southern coastal area that Danica took out.

"I think we need to set up a line of defense. The defense is too thin on Solin Fortress alone." Danica first expressed her point of view.

"Defense line?" Phyllis frowned slightly and said, "Is this defense line useful?"

"Why is it useless?"

Phyllis leaned against the back of the chair and said, "History tells us that no line of defense has played the effect expected when it was built. One of the dragon clan's Kalin defense lines, the beast clan's lock defense lines, and the Elf Empire's Enmus defense lines have played a role?"

Lucia looked at Phyllis, then turned her head to look at Danica. She didn't know much about history, but as far as she knew, Danica was also very knowledgeable about miscellaneous studies.

Danica looked at the map and said, "I know this. I am not talking about a wall-like defense line, but... How do you say it? I am actually talking about a defensive belt. My plan is to be in this area..." As he said that, Danica gestured on the map with his hands: "In this area, build seven to eight military fortresses like Solin Fortresses. These fortresses are mutually supportive and can form cross-support."

Taylan came over and looked at it, pointing out a strange place: "I see, why most of the areas you designated do not belong to the southern coastal areas? Instead, they are classified into the central areas."

As far as the entire geographical division is concerned, Jishan can be considered as the junction of the central region of the mainland, the eastern region and the southern coastal region. The Solin Fortress established by Danica and others is located on the junction of the central region and the southern coastal region. To the south is the southern coastal region, and to the north are some small kingdoms in the central region. Danica's Gemini Kingdom occupy most of the central region, but does not completely occupy it. The Gemini Kingdom and the southern coastal region are directly separated by a large number of small countries.

"Do you know the strategic depth?" Danica explained. "We need a certain strategic depth so that we can have a lot of operational space and don't have to stick to a place."

"What's wrong with guarding a place to death?" Lucya muttered, fighting with backwater is a common tactic used by the beasts, and it is quite useful. Fighting with backwater can often greatly stimulate the crazy fighting spirit flowing in the beasts' bloodline.

"Of course not good." Danica retorted bluntly, "Remember what I said at the beginning? We must avoid fighting head-on battles. If the demon dies, we can resummon from the abyss. Our army will not be able to replenish immediately. So if the demon legion is too powerful and the pressure is too great, we must retreat in time, even if we completely withdraw from the southern coastal areas."

Lucyya said, "Where do you want to retreat?" She said this sentence in a bit of a rush. The beast tribe doesn't like to hear the order to retreat, which will hurt morale a lot.

Unexpectedly, Danica said directly: "My bottom line is the border line of the Gemini Kingdom."

"Border line?" Lucyya jumped up directly, "Is this too far?" The border line of the Gemini Kingdom is more than 500 kilometers away from the southern coastal areas, and all the more than 500 kilometers of land are given to the demons? What is the difference between this and direct retreat and escape?

Danica frowned slightly and said, "You must be clear that if the demons in the abyss want to exert their combat power in this world, they need to support evil energy. Fel energy is like air to them. In our world, the demons of the abyss will be in a state of "suffocation" to varying degrees. So when we retreat far enough from the southern coastal areas, the concentration of evil energy will be very low, and the combat power of the demons will drop sharply. This is the best place for us to fight."

Tyran interjected: "How did you know?"

Taylan really couldn't think of how Danica knew about the relationship between evil energy and demons and the combat power of demons. According to her understanding, it required a large amount of combat information to summarize it, but they only fought two battles with the Demon Legion, and so many things could be summarized in these two battles? Taylan couldn't figure out this point. It was probably Danica who caught the demons and reached the conclusion through experiments, right?

"But we have lost such a large area of ​​land!" Lucya looked a little excited.

"Yes, but what does this have to do with the entire occupation?" Danica was very calm, or indifferent.

Well, both of them ignored Tyran's question. She looked at Danica on the left and Lucya again. She couldn't even get into the quarrel between them!

But Phyllis, who was sitting opposite her, spoke: "Okay, stop arguing! Pay attention to your identity." After that, she looked at Catherine and the others standing next to her, and ordered: "You guys go out first."

The small group of four people does sometimes quarrel, especially when formulating strategic policies. This is nothing. Everyone is clear-headed. The so-called quarrel is just a collision of different concepts and different interests. None of the four people will touch their respective core interests. This is the basis of their cooperation. As long as there is no problem with the foundation of this cooperation, it will be quarrel, and there will be nothing after the quarrel. But it is inappropriate to quarrel in front of "outsiders" such as Catherine. They may be misinterpreted by them, thinking that the four of them are incompatible, which is definitely bad news for the Allies on the entire Eastern Front.

When Katherine and the others heard the order, they responded and went out immediately. To be honest, the argument between Danica and Lucia made them a little embarrassed, so it would be better to hide.

After Catherine and the others left, Phyllis sighed and said, "Okay, I know the difference between you two. Lucyya regards the Anti-Demon Battle as military chess, and Danica, you regard this battle as Go."

Seeing that neither of them spoke, Tailan asked, "What is the difference between military chess and Go?" When she was in Qingri Village, Tailan had never been exposed to "high-end" entertainment activities such as chess. When she left Qingri Village, she had a lot of messy and complicated affairs and was not in the mood to play any chess. She really didn't know much about chess.

Phyllis explained: "The key to winning military chess is to eat pieces, and Go is to grab territory. According to Danica, after establishing the Demon Gate, the Curse Sect can casually... at least summon the demons at a lower price. In this case, we will suffer a loss. Lucya, I know what you want to say, sit down first... Danica, if we retreat sharply as you preset, it can indeed greatly weaken the power of the Demon Legion, but you must be clear that losing such a large territory will bring many chain reactions, and the consequences of these chain reactions are even something we cannot bear."

Danica said dismissively: "What chain reaction can there be? As long as you can win, who cares whether to lose territory or not? The central council?"

Phyllis glanced at Danica meaningfully and said, "The Central Council may pay attention, but more importantly, the world will care."

"This world..." Danica's face became solemn.

Tailan understood this sentence, and she asked carefully: "If we lose too much territory, this world will..."

"Of course," Phyllis sneered and said, "We will be favored by the world when we fight against the demons invading this world. If we allow the demons to invade this world for whatever reason, we will naturally be punished by the will of the world, which is what is usually called the God's punishment."

"God's reprimand?" Lucyya was also shocked, "Is it so serious?"

Phyllis sighed and said, "This is the worst case, but at least it will greatly affect us to obtain the favor of the world. Don't forget that one of the fundamental purposes of organizing the anti-demon coalition." One of the fundamental purposes of organizing the anti-demon coalition against the demon is to obtain the favor of the world, not only for themselves, but also for the forces behind it. Therefore, no matter what, the Druid Sect will send people. Even if Tyran has no experience in leading troops, she was still sent after Lin Ona's death.

"If that's the case..." Danica looked at the map on the table again, "If we can't lose a large tract of land, then..."

Danica threw the pen on the table and said, "Then we can't find a place to defend strongly!"

"Why must we defend?" asked Taylan, "I think our current situation is OK!"

Danica waved her hand a little annoyed and said, "It doesn't mean it's OK now. The Abyss Demon is not going to go back here for a trip. If the Demon really puts a lot of pressure on him, what should we do?"

"Ah?" Taylan was a little confused, "What should we do?"

Danica sat on the chair with some weakness and suddenly asked, "Lucia, how many soldiers can the Beast Clan bring out every year? I mean, without overdrawing the Beast Clan's potential."

Lucya thought for a while and said, "In three years, I can take out one million soldiers every year, and in ten years, I can have three hundred thousand every year. If you look at it for a long time, I can have one hundred thousand every year."

Danica breathed a sigh of relief and said, "It's enough, now it's enough." As she said that, she lay on the table again and studied the map carefully: "Our task now is to find a suitable place to build a place that can be defended."

At this time, Phyllis said: "Or change the way we think about how to reduce the concentration of fel energy."

Danica raised her head and said, "Low? Is there any way you can?"

Phyllis said hesitantly: "That's right. Recently, I have arranged for a magician to conduct an experiment. There is no conclusion. I just came up with some conjectures and needed to verify it in subsequent experiments."

Danica said, "It doesn't matter, just guess and just say it."

Phyllis said: "According to the conclusion of their experiments, evil energy surges out of some kind of space rift, which is what we call the demon gate. After evil energy flows into our world, it will slowly settle and eventually enrich it into the soil. And - this conclusion is purely a guess - and it will slowly transform the soil to make it "more similar to the abyss". Then these lands polluted by evil energy will reflexively release evil energy."

Phyllis breathed a sigh of relief and continued, "So I don't agree to give up large tracts of land. The more land is polluted by evil energy, the greater the concentration of evil energy in this world."

Danica sat on the chair, frowned: How did Maines do it? Are the people in Lilith's Secret Works all trash? How long has it been since she got useful experimental conclusions from Maines? Then...

Seeing Danica's serious face, Phyllis thought she was still upset about the matter of evil soil, so he comforted him and said, "Don't worry too much."
Chapter completed!