Most of the time, Kasia travels frequently to and from the nearby mountains, practicing the use of high-frequency sound waves. Roughly fully developed, all that remains is proficiency and a breakthrough at some point, which makes the power of the sound beam increase dramatically. However, there is no clear way to do this, even if I learned a lot of precious sonographic materials in the laboratory base, but those help for Kasia are in the use of skills, and the basic improvement of power is only related to the structure and strength of the throat.

Kasia's goal for the use of sound waves was clear, as he had seen the destructive power of large-scale sound waves two or three years earlier. At that time, it was still in the gray region of the empire, Brinor, and the dragons who woke up from the solid red mercury in the fossilized bones rushed out of the underground station with a silent roar, and the visible sonic impact directly reimbursed all the acidic platinum bullets in the entire area.

This is only a very short time of sound wave diffusion, and Kasia has theoretically calculated that if the sound wave pulse is extended for another ten seconds, the ordinary people and the surgeon in the enveloped area will be affected by different high-frequency vibrations.

In addition, Kassia has no plans to study the thermal effects of high-frequency sound waves and other properties in depth. The effects of the other perks take a considerable amount of time for the effects to manifest, and they are not as simple and crude as the pressure on the air to cause the power of a bullet, or affect the enemy's hearing and balance. Some enemies who are not strong can rely on these methods to "grind" them little by little like grinding things to the point of losing their combat effectiveness, but against the elites of many forces, their perception and sense of smell make Kasia not take risks.

During a break from practice, Kasia began to think about her next step in the surgical phase. Although it is the beginning of the third stage, the actual strength is already at the top position, which Kasia is confident in. But it can't stop there. The four-stage surgeon had already appeared in the task of organizing the delivery of laboratory research materials, and Kasia still didn't understand the difference between herself and them. And as time gradually approaches the time when the red star comes, the high-level combat power of each of the three giant countries will become more and more active.

When a rule was completely broken by the steel wheels of the advancing times, Kasia believed that most of the enemies he faced at that time were led by high-level surgeons.

"Relying on the concentrated dragon blood of an entire truckload and the impact of the giant whale method, I finally managed to enter the third stage from the second stage. The two phases can be seen as a long, wide ravine, which requires the necessary methods to cross it, as mentioned in the materials in the library of the military school. But the price you have to pay is far greater than that of others. The more this body grows, the more I can't understand what's inside. The summary of the reflection goes something like this, "It's like a special transformation structure associated with breathing, and I have been completely unaware of it for so long." ”

"And the bioelectric induction force field mentioned by Sucarus, now I know that he is closely related to the fourth stage, but it is definitely confidential information in any force, and there is no mention of this aspect in the library of the military school, and I want to know some of it in advance, and there is no way to do it at present. ”

Lately, every once in a while, Kasia has been recalling information that she had memorized in her head but was not taken seriously. There's always something new to discover, every time.

"Since I entered the third stage by concentrating dragon blood, I don't know if this method will still be useful for me in the future?" This speculation came entirely from Sucarus's words, and there was certainly a realization that he might be closer to the dragon than the humans themselves, "At first, the seemingly useless devouring method has now become the most likely direction." ”

So before Kasia boarded the jet passenger plane, he finally set himself a big goal - when the arms business of Waters and their arms business began to grow and the funds began to be sufficient, they set out to find a path for themselves to buy concentrated dragon blood.

More than once in the process, Kasia thought of Cassihe, who was still in the southern forest, as a sustainable source of regenerative blood on the move. It's just that there is a lot of unbearable in his heart, Cassihei is like a child who doesn't understand anything in Kasia's eyes, so much so that when he drew blood several times, Kassiehei's eyes and roar have always been remembered in Kasia's head.

Halfway through, however, he thought of a choice, and Kasia hoped that the sheer number of second-class creatures would help her. They are congenitally at a disadvantage compared to dragons. But some powerful second-class creatures can still compete with dragons. Going back to their roots, both rely on the bloodstream to transport energy, converting excess energy from normal times into high-energy fats or other things that can be incorporated into the body.

If you can find a good method of refining and concentrating, extract some concentrated blood substances from some second-class organisms, and after a little experiment, you can know whether it is effective for yourself.

One of the most troublesome and the most consuming methods of manpower and material resources. But when there was no way to concentrate dragon blood, Kasia knew she would experiment. After all, concentrating dragon blood is not something that can be purchased with money, and the passing mark for touching it is very high, and Kasia does not think that he can go above the passing line in the short term.

A week later, Kasia, along with Adolf and Trevicon, took a train from the Kingdom of Chir to a neighboring country, where they boarded a passenger jet. After traveling through the airports of several countries for nearly three days, the three of them finally stepped on the land of Larsa after a small landing shake in the afternoon.

The organization has an independent liaison mechanism in Larsa, and the liaison officers work only for the members of the organization in Larsa. After leaving the airport, Adolf dragged Kasia and Trevicon straight to a restaurant on the side of the road, where they ate and explained.

Kasia was given a communicator and could only be connected unilaterally. They didn't live together, and the shelters for the three of them were all separated. As he was leaving, Adolf took out a bag of documents from his suitcase, very thin and thin, presumably containing only a few pieces of paper.

Tell Kasia to do everything according to the paperwork, and then on the pretext that he will also be busy and need to deal with things immediately, he and Trevikang hailed a limousine on the side of the road and left.

"It's just like that?" On the limousine, Trevican looked behind him a few times and asked Adolf with confusion, "This is Larsa, not the Kingdom of Chir." It's not as good as the gray area, but it's not much better. You know he can be the center of the mission, it's all because of that face. There is no one of his own here, and if something bad happens, his body will only be stripped naked. ”

Adolf shook his head and looked out the window, "If I want to worry about it, I'm probably the one who worries the most." After a few missions, I always felt that things were going in the exact opposite direction of what I said. But this time I can be sure that everything will go as planned, so I don't have to worry about his safety. ”

After speaking, he looked at the time, "You've already contacted the people here, right?"

"Is there anyone answering him?" asked General Pullman.

"Of course. Adolf's face was full of confidence, "The Lord said in the newsletter that after Soriatu came to Larsa, he tried not to interfere with his duties here, and he didn't need to explain it to the others here. It is believed that he is a person who has been transferred from other regions to make him exercise well. ”

"I don't think it's a good way to do it, Soriatu probably gets weaker the more he exercises. "General Pullman never had a good opinion of Adolf's words. At this time, he was a little nostalgic for the time when Lisuman was still in the small country, although she had always been the oppressed party, but he could know a rough story or plan from her.

Now I feel like I'm blind, and I can only go down one step at a time.

With a sigh, General Pullman let out a breath and stopped thinking about these things. After the limousine stopped on the side of the road and the two got out of the car, General Pullman asked Adolf, "So what 、、、is your job here?"

On the other hand, after watching Adolf and Trivicon leave, Kasia opened the file bag on a quiet street corner and pulled out three thin sheets of printer paper.

One has his identity code here, the other has the location of his residence, and the other has his position in Larsa. An auxiliary lieutenant means to help with basic affairs while learning various knowledge and skills from his superiors.

It is mentioned in the information that his work is related to various goods and commodities. It must be because the previous missions were all related to the goods, Kasia thought.

In addition to the three pieces of printer paper, the identity plate of Larsa, and the key to the residence are also lying quietly in the document bag. With that one-sided communicator, that's all there is to it.

Stuffing things back into the suitcase, Kasia suddenly looked a little dazed at the street, which was not very busy in the afternoon. This is outside the airport, except for the intersecting roads, there are only vehicles coming and going, and passengers who get off the passenger plane as confused as themselves. I could only go back to the roadside restaurant just now, and after asking about some things, Kasia finally got into a limousine and went to the nearest city under the driver's unusual eyes

The location of the residence was in a neighboring city, and Kasia had the feeling of returning to the old military school mission, so he bought several versions of maps and guidebooks, both in the common language of the Far Sea and the language of the Fire Alliance.

"Vervis. Kasia found where she was and was looking for how quickly to get there when the unilateral communicator in her luggage rang.

"Soriatu?" asked in a female voice.

"Hello, may I ask 、、、" Before Kasia could finish speaking, a harsher word came from there, "Answer my question first!"

"Yes. Smacking his lips, Kasia felt that something was wrong with the atmosphere around her,

"Where are you at the moment?" "Nordry, the city next to the airport. ”

"Do you know how to get to the Colourful Gift Hotel in Noldene?" ”

"If you don't know, go buy a map, or ask passers-by, or find a car, and give him some money to send you directly to the color gift hotel. I'm waiting for you in front of the hotel for an hour limit. ”

"I know 、、、" still didn't wait for Kasia to answer, and it was too late to even ask who the other party was, and the contact was cut off. Kasia always felt that something was wrong, but he still did what the other party said, called a car on the side of the road, and finally stepped on the time to get to the hotel.

As its name suggests, the 20-storey building is decorated with a rainbow of colourful lamps. There was an unusually high flow of people in front of the door, and Kasia got off the bus and went to the small square in front of the hotel, standing by the small fountain. After waiting for about three minutes, the communicator directed Kasia to a black limousine.

The window was palm-wide, and as soon as Kasia looked inside, a smell of blood came from the palm-wide crack in the window. The person in the driver's seat was indeed a woman, with short black hair, wearing a summer attire, short sleeves, and a pair of shorts. The gaze was natural, and instinctively drove to stay a little longer on the exposed snow-white arms and the two just right white legs. Later, his eyes were drawn to a pair of high heels placed under the passenger seat, and in his limited vision, Kasia saw the incomplete blood on the long heels of the heels.

"Where are you looking?" asked the woman in the limousine, looking over. The eyes are sharp, and in the eyes of ordinary people, they are murderous, but for Kasia, this gaze only increases the chance of revealing himself. If you look at the target with this look in the middle of a mission, it's like standing in front of the target and saying I'm the enemy.

"Look at the shoes. Kasia replied honestly, but still said something in his heart that he was really observant. As he spoke, Kasia motioned if she could open the trunk. The woman shook her head, "It's a corpse inside, and the luggage is in the back seat." ”

After being stunned for a moment, Kasia put away her luggage according to the woman's words and sat in the back seat.

"Isha, your immediate superior. The woman started the limousine and headed out of the city, "You can think of me as the adjutant general. We'll follow Master Sevina together, and there will be two lieutenants like you, and in a few hours, you'll be getting to know each other. In normal times, you only need to do what I command, and Lord Sevina rarely cares about the little things of the day. ”

"In addition, our job in Larsa is to manage the purchase of necessary goods and commodities. Adjutant Isha glanced at Kasia in the rearview mirror, "The Organizational Liaison has given me information that you have a lot of experience in managing, transporting, and protecting goods, and that you have been praised by the head of a laboratory base somewhere?"

Kasia was stunned again, he thought again that this information could not have been written by Adolf for himself, right?

"Well、、、 probably 、、、. Kasia replied, looking at the side of Isa's face.

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