genius war girl

Chapter 649 Pursuit
"How far is it from the destination?"

After finishing the simple washing, Otowa returned to the bridge again.

The lolis are still working in an orderly manner. In fact, the meaning of the captain is not very big when the crew members share the same consciousness.

"8000 nautical miles, Commander."

The one who reported to Otowa was still the maid Loli from last time.

"Looking at the current speed, will it take a month..."

Thinking of this, Otoyu couldn't help sighing.

Type 21 can be said to be one of the most advanced submarines now, but after all, it is still a product of World War II, and its surface cruising speed is only about ten knots.

Sure enough, it's still the deep sea fortress of the federal army. The nuclear fusion furnace + magnetic fluid propulsion can reach 200 knots at will, and it can cover the 8000 nautical mile voyage in less than two days.

"There's no other way. After all, there aren't many ways to go to Antarctica safely."

The hatch behind Otowa was opened, and a purple-haired loli came out slowly.

"But it will take a month..." Yin Yu said helplessly.

"Don't worry, this month will be very exciting."

Accompanied by a familiar voice, a silver-haired loli with three heads appeared in front of Otowa again.

Even though it has become Otowa's binding equipment, Liz still seems to have the ability to manifest her own body...although it is still a three-headed body.

"What do you mean?"

When he said these words, Otowa suddenly had a bad premonition.

Ding--

An extremely familiar sound came from outside the ship, it was nothing but the sound waves emitted by the active sonar when it was working.

"It's the **** destroyer, we've been spotted!"

Chizuru's reaction was very fast, and he guessed the source of the sound wave immediately.

"Turn off the silent cruise motor, start the electric motor, and go at full speed!"

"learn."

Under Qianzuru's order, the two electric motors located at the tail of the ship immediately started to run at full power, instantly increasing the speed of the propeller several times.

"Otoyu, go to the position of the sonar operator." Qianhe took a deep breath, and then said quickly: "Think of a way and fuck the fuck."

"Hey, I don't know how to use sonar."

Although he said so, Otowa still walked to the position Chizuru said.

"Who asked you to listen with your ears, mobilize your mental strength."

"Let me try……"

Otowa slowly closed his eyes, and then pressed both sides of the earphones with both hands.

The originally extremely chaotic voices were rearranged in Otowa's mind, and it didn't take long before it turned into a three-dimensional battlefield map.

"The ship is now under your command. There are still a lot of torpedoes, so don't be stingy."

"OK." Yin Yu nodded, and then continued: "Well... first tilt the bow of the ship up, it doesn't need to be too big, about 15° is enough."

There was the sound of the water pump working in the cabin, the sea water in the front tank was slowly pumped out, and the bow of the submarine also began to slowly tilt up.

The lolis are very good at steering the boat. Otowa said that at 15°, they really let the boat tilt up by 15°, with almost no deviation.

"Turn right... 36 degrees."

After thinking about it for a while, Otowa gave the order for the next stage.

In the battlefield map in Yin Yu's mind, her submarine started to turn again, and soon put the destroyer on the surface into the attack envelope.

"Torpedo launch!"

Otowa didn't hesitate, and directly gave the order to attack.

Under the impetus of compressed air, two 533mm G7E torpedoes quickly drilled out of the launcher at the bow.

The electric motor inside the torpedo quickly started to work, driving the propeller at the tail to a very high speed, sending the two torpedoes to the warship ahead at a very high speed.

Although the German guy's electric mine is not as good as the abnormal oxygen mine in this book in terms of power, speed and range, it is not without advantages. For example, this thing has almost no traces when sailing.

Type 21 is the most advanced submarine in the world, and the torpedoes it carries are also the most advanced.The two G7Es that have just been launched are not ordinary goods, and they are all equipped with sound guidance systems.

The early sound-guided torpedoes were actually unreliable, and there were often embarrassing situations where the launching boat was destroyed after a circle.But Otowa and the others were not worried at all, because the noise of the destroyer conducting underwater detection was too loud, so there was no need to worry that the torpedo would find the wrong target.

Although the trajectory of the electric torpedo can hardly be seen when it is sailing, the sonar officer on the expulsion is not disabled, and the sound of the bubbles when the torpedo is launched is immediately noticed.

The Z-drive immediately accelerated and made evasive maneuvers at the same time, but it was still too late.

If it was an ordinary torpedo, it might have been dodged by this thing, but it was a pity that it encountered an expensive top-equipped torpedo.

In addition to the sound guidance system, this G7E torpedo is also equipped with a magnetic fuze, which detonates the charge in the torpedo without a direct hit.

Even without a direct hit, the torpedo detonated at a very close range still caused serious damage to the enemy ship, and directly opened a big hole under the waterline of this Z-driver.

The Germans developed sound-guided torpedoes for self-protection of submarines, and now they just come in handy. It's just that they are blowing up their own expulsion.

Don't talk about continuing to chase Otowa and the others, this Z-driver is now a problem for self-protection.

"The enemy ship loses power...one more shot and they're finished!"

Through the three-dimensional map in his mind, Otowa quickly analyzed the damage status of the enemy ships on the sea.

"Then don't give them any chance, load the torpedo immediately." Qianzuru said excitedly.

In addition to the powerful torpedoes, the quality of the Type 21 submarine itself is also very good.Using hydraulic torpedo reloading equipment, the lolis in the torpedo cabin quickly loaded a new round of torpedoes.

"Fire! Fire!"

The two torpedoes had just been stuffed into the launcher, and they were shot out, and the time they stayed in the torpedo launcher did not even exceed 10 seconds.

Although the sonar crew on the destroyer heard the sound of the torpedo launching, they were powerless now. The damaged Z-driver could not move at all.

thump—

The sound of the torpedo explosion was so loud that even the girls in the submarine could hear it.

The destroyer in Otowa's mind had disappeared. If she guessed correctly, it should have been blown to pieces, sinking so fast that she didn't even feel it.

For destroyers with a small tonnage, torpedoes are really a life-and-death existence.

"There should be a lot of people coming to chase, it's time to slip away."

Qianhe didn't go up to confirm the result of the battle, but chose to run away directly.

Sometimes curiosity can kill people, it is better to be a little low-key at this moment of escape.

(End of this chapter)