Time flies. On the fourth day after entering the mutated space, Zheng Yu and others, including all the ship girls, began their actions under the command of temporary admiral Shen Jiaqi.

Sitting in the command room, Shen Jiaqi held a pencil in her hand and wrote on the paper. Countless formulas and numbers that were dazzling were spreading one by one on it. Each formula is a command, and each number is an action plan.

Everyone, every ship girl, got Shen Jiaqi's detailed action plan every minute and every second, and it was like a precision machine running wildly and at high speed, emitting terrible energy.

The sea breeze blows, the rippling waves, and the ink-colored sea surface looks endless.

In the distance of the sea level, three black dots appeared, gradually getting bigger and bigger, approaching this side, becoming clearer and clearer, pushing away the waves, like skating, three figures moved forward quickly.

I glanced at the device under my feet and looked at the young man next to me again. The little loli with straight brown hair and only wearing a blue and white stripes was fat and sighed again.

"Mr. Yuki, Xiao still wants to ask again, are you really human?"

Xiao, the ship girl born in the Japanese Xiao-class destroyer Xiao, is a lively and energetic loli.

"Sister, you're so rude!"

Before Zheng Yu could answer, another little loli with gray-haired dressed like Xiao and only wearing white fat and said in a hurry.

Xiang, the Japanese Xiao-class destroyer No. 2, Xiao's sister, a loli with a very responsible and introverted and shy heart, probably...

Well... can we say that the ship girls born from the destroyer are all loli?

Well, now, Zheng Yu has turned this question into an equation and portrayed it into his mind. His thoughts turn back and Zheng Yu smiles slightly.

"This is nothing. In fact, it is not much different from skating when driving on the sea with this drive device. Just adjust the center of gravity of the body, adjust the angle and posture at the appropriate time, and adjust the body's strength distribution."

"How can I say that simply!! I practiced for a month at the beginning!!"

When Xiao heard Zheng Yu take it seriously and answered no big deal, he immediately bulged his mouth in dissatisfaction and shouted.

"And there is more! The most important thing is that the power of this drive device is not something that the human body can bear at all! Why is Mr. Rainbow completely fine?"

"Well, the reason why I'm fine is that my physique is much stronger than that of ordinary humans. In addition, I have practiced swordsmanship, and I have great advantages in physical strength and power control, so that's it."

Just kidding, how could it be impossible to be equipped? After scanning the system, the amount of physical fitness and strength required for this drive device is directly reflected in the attribute menu. How can it be impossible to be equipped with temporary attribute medicine as much as possible?

"Ah hahaha, I understand. It turns out that Xiao is jealous. Jealousy is more skilled than you after using this drive device for two days. He drives more elegantly and more handsomely."

When Zheng Yu found something, he laughed loudly, then he curled his mouth, lowering his body and speeding up his driving speed.

With a swish, Zheng Yu instantly exceeded Xiao and Xiang by more than ten meters away. Then he suddenly jumped up with his feet, turned around and flipped in the air for three and a half weeks. In Xiao and Xiang's shocked gaze, Zheng Yu landed on the sea in an extremely chic manner.

Puff, a splash of water bloomed beside Zheng Yu, and there was also a sword light and a cherry blossom petal flying like butterflies dancing.

Kill in this world!

Under the setting sun, the figure standing on the sea level slashed out with a sword. The picture was so beautiful that it was breathtaking, and Xiaoyu Rong was completely stunned.

However……

Boom!! A thunder exploded from the sea level, and the water curtain reached the sky.

As Zheng Yu's sword light fell, the water surface in front of him exploded.

torpedo!?

Just like the electricity was over, Xiao and Xiang suddenly came back to their senses. They aimed their respective weapons at the direction of the explosion, and at the same time they drove the device under their feet to spread rapidly towards Zheng Yu's left and right sides.

The water curtain fell, and there were three black and red armored girls with pale skin, eyes and no light on the empty water surface. However, most of the armor on these three deep-sea ships were broken, and some locations were even charred and smoke was emitted. It was obvious that they had gone through a big battle.

Seeing the enemy's situation, Xiao even raised the corner of his mouth.

"Planning to pass~ Capture the remaining soldiers!"

"Idiots, deep sea ships, do you think that Sister Rodney and Sister Reputation did not fight you at night, and even took you around a long circle before letting you escape. Because..."

It was like knocking on the watch and reading seconds. With Xiao's words, the last trace of the sunset disappeared from the sea level, and the sky became dimmed.

Smiling, Xiao, the girls who were catching the two destroyers showed the brightest and happiest smiles.

"Because, you are our prey! The night is the world of our destroyers!!"

"Night battle mad team! Destroyer girl, Xiao! Join!"

After saying that, Xiao rushed out, and the driving device started to operate at the highest power, and the sharp and sharp motor sounded suddenly.

The waves pushed away behind him, with a faster speed and a more elegant trajectory than before in the evening. Xiao quickly approached the deep sea fleet.

"Woo, and I, the Night War Crazy Squad! Destroyer Girl, yell! Join, join!"

Following Xiao, Xiang rushed out.

Perhaps because of the severe damage, the attack of the deep-sea ship completely lost its accuracy and was easily avoided by Xiao and Xiang.

Distance ok!

After reaching the most suitable and powerful position, Xiao and Xiang opened all the torpedo devices without hesitation. One by one, the torpedoes slid from the device and turned into the sea, and rushed towards the deep sea ship like a swordfish.

Boom boom boom boom boom boom...

There were a series of explosions, and the sea surface over there was as brilliant as blooming fireworks, with water, flames, and mushroom clouds rising one after another.

"The mission is completed~!"

After taking a look, Xiao made a V-shaped gesture and said excitedly.

"Admiral Jiaqi is so powerful. He actually calculated that we would meet the deep-sea ships who were crippled by Rodney and the others at the same time as the night came."

Xiang said, with stars everywhere, with an expression of admiration on his face.

Zheng Yu also came over, but he was not attentive here. He looked at the data on his system screen. After the battle just now, he took advantage of Xiao He Xiang's experience in killing enemies. Zheng Yu successfully advanced to level 17. Looking at the experience of level 17 on the experience bar, Zheng Yu couldn't help but secretly smacked his tongue, and was surprised by the amount of experience these deep-sea ships could provide. One deep-sea ship may not be as good as it is, but the experience of two deep-sea ships is far more than the profit of a copy. If the opponent is a type of ship such as a battleship carrier, the experience will be even richer.

Maybe it takes less than a week to reach level 18...

His eyes flashed slightly, and Zheng Yu couldn't help but feel a little excited. Level 18, change jobs, and perhaps this mutated mission still has hope.

Until this time, Zheng Yu completely came to his senses. He listened to Xiao and Xiang flattering Jiaqi from dozens of miles away and admiring Jiaqi, and he couldn't help laughing, but he also agreed with the statement of the two loli.

Shen Jiaqi, who turned on the God of Learning Mode, is really terrible.

With his wife, um, the ship girl born in the US aircraft carrier Lexington, she successfully found the enemy of this deep-sea fleet with Lexington's reconnaissance ability. Then Shen Jiaqi relied on mathematical formulas and calculations to completely calculate their course of action.

Rodney and Reputation were arranged to ambush and assault them in the middle of the journey, and then they were released decisively with the minimum consumption and minimum damage.

Let Xiao and Xiang attack, encounter them at the same moment when night falls, and end them.

And Zheng Yu...well, he was arranged to take advantage of his experience.

It seems that my progress to level 17 is also under Shen Jiaqi's formula calculation...

The consumption of ammunition and fuel was reduced by more than 50%, and its own damage was almost negligible. The results of the harvest were more than five times that of the ship girls when they fought alone before... In this way, it is no wonder that the ship girls admired Shen Jiaqi so much.

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Chapter completed!