He is the commander and the admiral.

The battleship Qiji was gazing at the Siren fleet in front of her. When her ship uniform emerged, it attracted everyone's attention. Not only did the ship uniform have a big mouth, but the pair of huge pale hands that appeared on the ship uniform also made people feel uncomfortable.

They originally thought that the deep-sea ship was already in a bad state, but they didn't expect that there would be an even more powerful one now. However, they didn't care too much about this situation because the enemy's attack had already arrived.

As the Siren carrier-based aircraft took off, the port area responded immediately. Carrier-based aircraft and deep-sea carrier-based aircraft also took off and began a fierce exchange of fire in the air, starting a battle for air supremacy.

“Then feel this new power! Hehe~ Hahaha!!”

As Akagi's confident laughter rang out, her carrier-based aircraft quickly took off from the ship. The carrier-based aircraft with flames burning on its fuselage immediately launched an attack on the Siren fleet when it flew into the air. In the fierce machine gun fire, any Siren carrier-based aircraft that stood in its way were destroyed without exception.

For a moment, it was like a sharp blade, directly creating a hole in the Siren's dense air formation. Such a result made the smile on Akagi's face even happier.

"Performance like this is way beyond anything ever recorded before."

Observer α continued to observe and test the data intelligence in secret. At the same time, on the other side, she saw that her mass-produced battleship was directly penetrated and sunk by a shot from New Jersey's main gun. Her eyes lit up.

"That is to say, this Type II fleet is completely unable to bring any obstacles to these people, so let's change to Type III to try the effect."

Observer α also quickly replaced the fleet. As Siren ships with purple patterns on their armor began to appear on the sea, Roger also saw that the Sirens were starting to get serious. The Siren ships, which had no ability to resist their own bombardment, now had diamond-shaped energy shields emerging on their surfaces. After blocking some of the bombardment, they immediately began to counterattack.

At the same time, the appearance of the humanoid elite Siren began to increase the intensity of the battlefield again.

"Sure enough, facing the current situation, they seem to be beginning to have some difficulty. Even though they have indeed become much stronger now, it is still not enough overall."

Observer α's expression showed regret, or was it that her expectations were too high? Or was it that she had put in too much effort and ended up like this?

While Observer Alpha was lost in thought, the situation on Roger's side became more serious due to the sudden reinforcement of the Siren fleet.

"What's going on with these sirens? Why have they become so hard? And what's the purpose of this sudden attack?"

Hipper looked at the Siren ships that were sunk after he fired several shots, and there were so many of them, he couldn't help but curse in anger.

"Don't worry, we just need to wait, they will take care of everything soon."

Prince Eugen still looked calm, firing a shot from time to time, as if he was not on a battlefield but on a picnic.

Chapter 343: The Liberation of Power

"I say, aren't you going too far? We're not going to deal with those guys, so how do you plan to end it when you have such a lineup?"

On the battlefield, the Purifier contacted the Observer α with some concern, saying that the current lineup can be said to be used to deal with those META-ized ship girls in the past. Now they are placed here, especially now that not all ship girls have become stronger, only a few of the ship girls' mind cubes have been strengthened and become stronger.

"It's okay. Just keep watching. Otherwise, it will be hard for me to see the best results."

Observer α's answer made the Purifier somewhat conflicted, but she couldn't say anything about it. After all, she had no authority to control the other party's behavior, so she could only hope that everything would go well and continue to watch the situation on the battlefield.

As the Siren fleet became stronger, it was indeed a bit difficult for the ship girls to cope with it for a while. For some people who had already worn rings to increase the output efficiency of the Mind Cube, it was still okay, but for those ship girls who didn't have rings, it was a bit difficult to cope with it.

The situation on the Deep Sea Princess's side was not bad, especially the Battleship Princess, who had a somewhat happy expression on her face when facing the suddenly strengthened Siren fleet.

"No matter how many come, we will sink you!"

As the main guns of the deep-sea ships beside her began to fire, the shields surrounding the Siren ship were covered by the smoke and dust of the explosion the moment they were hit by the main guns. However, her attack did not stop because of this. Instead, she continued to fire continuously. For a while, the deafening sound of artillery fire continued, and the sound of explosions in the sea in front of her did not stop at all.

Roger looked at the joyful expression of Battleship Princess. He did not care too much about this situation. After all, she was not the only one like this. Flying Field Princess next to him was laughing even more wildly.

"But this won't work."

Although the current situation can be stabilized, that is also because of the support of the people who have been strengthened by the Mind Cube. If the time is extended, their combat effectiveness will definitely decline. Therefore, the best situation at the moment is to have someone to support them.

As for the support option, Roger believed that after Elizabeth discovered the signal interruption, she would be able to react quickly and provide support here, but it would definitely take a lot of time, at least not quickly.

So he had to hold on until then, and the way to do it was...

"The mind cubes of some of Akagi and the others have been strengthened and even exceeded the limit of the safety lock, so if we awaken our minds and increase the upper limit of our strength..."

This is a situation that has not been tested yet, and we don't know what the specific effect will be, but Roger has a feeling that this kind of thing can work, and the only thing he can do now is to give it a try.

"Akagi, I'm going to try to awaken your mind next. If there are any problems, please remind me to stop."

"Understood, Commander, feel free to try."

After hearing Roger's contact and his plan, Akagi agreed without any hesitation. To her, there was nothing to be afraid of. In the next second, as Roger's mental network came into play, Akagi felt that the Mind Cube in her body was generating even more powerful power than before.

This was more directly reflected in her body. An aura that was hard to ignore burst out from Akagi's body. A dark red aura like flame enveloped Akagi's body. This scene not only stunned the other ship girls on the side, but even Purifier and Observer α were stunned.

Even if the other party suddenly shouts "transform" or something in the next second, the Purifier will not find it strange.

“This…this data…has the security lock been released!?”

Observer α focused her attention on Akagi. The other party's physical data was increasing explosively, and it could even be said that it had completely exceeded her understanding so far.

"Ah~ Suddenly, I felt a sense of relief, as if the shackles that had been restricting me had disappeared."

Akagi felt the condition of her body. She felt that she could now beat several times her previous self. However, she then noticed that her body seemed unable to sustain for too long. This outburst could only be considered temporary. After all, it was only possible with the help of Roger. How long it would last depended entirely on how long he could hold on.

"Then let's create an advantage without further delay."

Akagi did not hesitate too much. The carrier-based aircraft immediately took off from the ship and into the air. Under her control, she immediately launched another attack towards the Siren fleet on the sea. The dense anti-aircraft barrage not only did not have any effect on Akagi's carrier-based aircraft, but the dive speed was getting faster and faster. With superb dodging skills, she shuttled freely in the barrage.

"It's too slow. In my current state, it's absolutely impossible for me to be hit by such a slow barrage of bullets."

At this moment, in Akagi's sight, the speed of Siren's anti-aircraft barrage became very slow. She could easily control the carrier-based aircraft to shuttle through it and avoid it. After the carrier-based aircraft entered the attack range, the bombs on it were thrown out.

Dense bombs were thrown out one by one as the carrier-based aircraft flew. The next second, water columns produced by the huge explosion on the entire sea surface suddenly shot up into the sky continuously. The armor and shields of the Siren ships within the explosion range were simply unable to withstand it. They exploded and disintegrated in an instant. In the end, only a few pieces of iron sheets were left floating on the sea, proving their existence.

At the same time, the encirclement of the Siren Fleet suddenly became empty when the Akagi carrier-based aircraft flew over and bombed the sea. This effect made everyone look surprised.

"See? This is the full strength of Akagi after receiving the Commander's love!"

Akagi had a proud look on his face, which made Taihou curl her lips.

"Tsk! Why are you so proud! Taiho can do this as well! Commander! Why didn't you think of Taiho first for this kind of thing?!"

"Do I need to say this? Of course it's because the Commander loves me more, hehe~"

Chapter 344 Want to know more

The amazing effect caused the situation on the scene to change suddenly, causing Observer α and Purifier to stare at Akagi intently.

"Such power... the Mind Cube can exert such amazing power. If we use our current technology to improve her ship's equipment technology, would the effect be even better?"

The Purifier had this thought, but Observer Alpha shook his head and replied, "That's not the case. The key is the power of the Mind Cube itself. There are problems with the ship's equipment, but they are not particularly big. Moreover, we don't know whether the Mind Cube can continue to exert its amazing power."

After all, the research on the Mind Cube was not completely completed at the beginning, so we only have a vague understanding of these things and have no idea what the upper limit of this thing can be.

"Bombing like this is not very efficient."

At this time, Roger was watching the situation on the battlefield. Although the bombing effect of Akagi was amazing, it was obviously not enough to rely on her alone to carry out this task. Therefore, Roger also tried to awaken the mind of New Jersey.

"oh oh!!"

New Jersey, who also felt the changes in his body at once, was not too surprised at his own situation as his strength began to explode. Instead, he immediately aimed his main gun at the Siren fleet in front of him.

"Honey is watching this way! So we have to perform well! Fire control system! Aim at the target!"

As the enemy locked onto her, New Jersey's main guns fired a barrage of bullets that filled the sky. Even she herself looked on in disbelief. The barrage in the sky was far larger than usual, covering a fan-shaped area and piercing through the shields and armor of all the Siren fleets in front of her sight. New Jersey wondered if these Siren ships were made of paper.

"What is this! This is too exaggerated!"

Hipper, who was watching from the sidelines, was dumbfounded, watching the Siren ships that she had worked so hard to sink being destroyed so easily. The scale of the barrage even made her feel that perhaps even Frederick the Great could not compare to them.

"So this is the original power of the Mind Cube? It's really a bit surprising."

Prince Eugen's eyes widened slightly. The situation shown by Akagi and New Jersey was really impossible to ignore. It also made people desire this kind of power, but what about the conditions required...

"Why does something like this have to be related to that guy?!"

When Hipper thought about the fact that in order to obtain a stronger power of the Mind Cube, she would need to have some kind of relationship with Roger, her expression suddenly became depressed. How could she possibly do such a thing?

"Perhaps this is the price of gaining power. Well~ Or maybe it can't be called a price. After all, it's just a relationship."

Hipper rolled his eyes at Prince Eugen's relaxed look. Although he said it so lightly, after all, only someone like you would find this matter simple and easy.

"Should I still go out like this?"

The Purifier looked at the current situation and thought that if she ran out, she would most likely be gone in an instant. When she thought of that situation, her body couldn't help but shiver. Although she would not die, it did not mean that she liked the feeling of being killed by others. That was not a pleasant thing.

"No need. You won't be of any use if you go out anyway."

Observer α glanced at the Purifier's trembling body. Even if he asked her to go out, she might be reluctant. Besides, what was she going out for now? Was she going to be killed?

"We have almost collected the data intelligence, and the backup will be here soon, so let's leave soon."

"That's good."

When the Purifier heard that she could leave here, she felt relieved, but then she thought of something and asked Observer Alpha.

"So should we be honest with him? After all, even if we get the data now, it won't be of much use without his help, right?"

Observer α also pondered over this issue. After all, this decision was not easy to make, because once everything was confessed, the experiment in this world would not be able to continue. If a fight broke out again, it would easily bring about a great impact.

"You haven't thought about it yet?"

Seeing Observer α looking hesitant, Purifier couldn't help but sigh. When would this situation end? Even if she would carry out the orders every time, she would always want some changes in her heart. At least, she hoped that the situation would be the same as those ship girls. It would be better to stay by Roger's side than now.

"Let's wait a little longer. Let's take care of everything first, and then see what Zero's opinion is. If we decide privately, it will definitely not be allowed."

Observer α is ready to push the problem onto Zero. It is up to her to decide what to do and what to think.

"Ok."

The Purifier now had no objections at all, and at the same time, Helena META, who was also in the Mirror Sea, had originally planned to lend a helping hand, but she slowly put down her hand. After all, the current situation obviously did not require her to do anything, but she really did not expect that the originally critical situation would have such a turn. Both Akagi and New Jersey's displayed strength exceeded her cognition.

"So we still have this kind of power?"

Such a hidden power now appeared before them, which made Helena META unable to help but think, is this really the power they originally possessed?

After learning this information, Helena META immediately wanted to know more. She also wanted to know more about Roger's current situation and his inner thoughts.

Want to know... Want to understand...

Such voices kept appearing in Helena META's mind, making her already uneasy and suspicious heart even more restless. There was no way to calm her down. After Elizabeth came with the support of the Royal Navy and began to attack the Mirror Sea together, in order to avoid being discovered, Helena META could only suppress her emotions temporarily and left.

Chapter 345 Don't forget what we agreed on

“Is the effect so great?”

After the Mirror Sea was conquered, Elizabeth also knew what kind of power the Mind Cube could exert.

"If I hadn't just discovered this method, it wouldn't have been so easy. So this is all thanks to your Majesty's previous suggestion."

Elizabeth showed an expression of enjoyment on her face when she heard Roger's words. It was obvious that she was very pleased with the words that the situation was averted entirely thanks to her suggestion.

"But is Siren like this because she discovered something like this and wanted to take action to eliminate the danger?"

King George V of England was puzzled by this sudden attack, but such an explanation was obviously not completely acceptable.

"That's not entirely true. Maybe the other party just wants to conduct an experiment and test it."

After all, Roger could guess some of Siren's current behavior. As for how the other party knew about it in the first place, it was a little intriguing. Could it be that his every move was under the other party's surveillance?

Thinking of this possibility, Roger fell into deep thought, and was a little confused about how the other party did it.

"Tsk, another experiment? Those guys really don't take us seriously at all. Once there is something new and different, they will immediately conduct an action test on us. They don't care whether we can have any problems in this situation. I don't think we can continue like this."

Zuikaku couldn't help but feel a little dissatisfied. This kind of treatment like a guinea pig has not stopped until now. Her words also made the other ship girls agree with her. No one would like this kind of thing.

"Commander, I think we should fight back against the Sirens in order to get rid of this situation. Even though the words the Purifier said before made us feel that the Sirens are not enemies in a sense, they are not companions either. They just treat us as test subjects to complete their experiments."

The Prince of Wales also agreed, and felt that in order to continue to avoid such things, they needed to take action and could not continue to sit there and wait for death. In the past, their strength was not enough, but now it was different. They now had the strength to fight back, at least not like before.

After hearing this, Roger was silent and thoughtful. How to make a choice was indeed something he needed to decide. After all, he couldn't just sit back and watch this happen.

"Let's wait until Akashi's ring is ready before we discuss this matter. After all, we don't know how many people can succeed, right?"

"makes sense."

Although they had the power to become stronger all of a sudden, there were too few people, so it would be of little use in fighting against the Sirens. Therefore, no one had any objection to this proposal, and they planned to wait until the final result was determined before making plans in this regard.

"Then I will not leave for the time being. Please arrange a place for me to stay."

Elizabeth planned to stay for the time being and not leave Roger's port area in a hurry. Roger certainly had no objection to this and accepted her request to settle in the port area.

With a series of preparations for moving in, time was busy until night, and Roger finally relaxed a little. However, he did not completely relax because many problems would arise at night, such as Elizabeth wanting him to sleep with her at night.

This question, which seemed natural to Elizabeth, was obviously different in the eyes of others, not to mention after getting the ring, which made Akagi and the others feel even more so.

But the Prince of Wales and others are not without ways to prevent things like this.

"According to the current time, it should be the right time for our royal family to take charge of this matter, right?"

The Prince of Wales used this reason to shut up the others. After all, this was what they had agreed upon at the beginning. After a certain period of time, the camps would take turns to manage and arrange Roger's physical health, and during this period, the rest of the people had no right to interfere.