After a simple arrangement, Otowa summoned the portal again, which would burn ...... Ahem, I mean the Thousand Crane Legion has been summoned.

This time, Chizuru didn't pull many Lori, and the total number was only about fifty, which happened to be a standard member of a XXI-class submarine.

"It's really cramped ...... space"

After getting used to the deep-sea fortress with a displacement of nearly 10,000 tons, let Otowa take this 2,000-ton XXI-class submarine...... It's so uncomfortable, okay?

"Otowa, don't complain. Chizuru waved his hand, and then continued: "The environment on the Type 21 is already the best among the World War II U boats, and the living facilities such as food refrigerators and bathing equipment are not available in the previous U boats. ”

"Yes, World War II submariners are really living in dire straits. Otowa said helplessly.

During the time when the two were chatting, the Loli had already come to their respective positions.

There is a good thing about swarm thinking.,That is, the knowledge and technology learned by a loli can be shared by all loli.,This group of white hairs is almost a natural vehicle member.。

"Food, fresh water, ammunition, and fuel are all restocked, ready to strike at any time, Commander. ”

A white-haired Lori dressed as a maid walked up to the two of them, and then lifted her skirt and saluted.

"Good, pull the anchor!"

Chizuru sat down directly in the captain's seat, and put on the captain's hat that he didn't know where to find it.

I have to say, it's quite like that......

"What are the performance figures for this submarine?" Otowa looked at the maid Lori with some curiosity.

"It is a lot better than the XXI-class submarines in history, and there is a big leap in both endurance and speed. ”

"Oh?"

Otowa still had a bit of an impression of the Type 21, vaguely remembering that it was one of the most advanced submarines of World War II, with an underwater speed of 17.2 knots.

Although this is only half the speed of the destroyer, the noise of the destroyer when sailing at this speed is no longer visible, which will greatly affect the work of sonar, so the survivability of the Type 21 submarine is extremely strong.

"This Type 21 submarine can sail underwater at a speed of 22 knots and maintain a speed of 20 knots on the water. The maid Lori said unhurriedly.

"That's pretty impressive. ”

The speed under the water is faster than the speed on the water, which is also a feature of the Type 21.

Under the control of the lolias, the two MAN M6V40/46KBB 6-cylinder diesel engines carried in the submarine were running at maximum power, making a loud noise while pushing the propellers.

Although the diesel engine is very powerful, it consumes a lot of oxygen when it operates, so it is generally used when sailing on the water.

Moving at full speed at 20 knots, the submarine of the XXI class quickly left the port and entered the endless ocean.

"How's the battery?" Chizuru said slowly.

"Charge 91%"

"Good, turn off the diesel engine and go into stealth mode. ”

Under Chizuru's order, the sound of diesel engines that had reverberated inside the submarine disappeared in an instant, and was replaced by the sound of seawater pouring into the tank.

The part of the submarine that was on the surface of the sea slowly descended, and it did not take long for it to sink completely into the sea.

"Start the electric motor and get out of here at maximum speed!"

As she said this, Chizuru waved her arm forward.

The reason why the Type 21 submarine can run faster underwater than on the water is inseparable from the built-in two-seat SS GU365/30 electric motor, which is even more powerful than a diesel engine.

There are a total of three power systems on the XXI-class submarine, one diesel engine is used for water supply, and two sets of motor are used for water supply. In addition to the powerful SS GU365/30, the XXI-class submarines are equipped with 2 SS GV232/28 silent cruise motors.

The former can allow submarines to sail at extremely high speeds, while the latter can ensure endurance and silent ability, which can be regarded as their own strengths.

"After all, this is the sea controlled by the Germans, so let's get out as soon as possible. ”

As if sensing Otowa's puzzled gaze, Chizuru explained with a smile.

The Germans could not be kept ashore for long, and if they did not leave early, there was a real possibility that they would encounter an unexpected situation.

……

Since there is a shower on the submarine, it would be a pity not to use it.

Anyway, there's nothing to do on the bridge now, so touch the fish a little...... It doesn't seem impossible.

I don't know if it's because the Force Warriors have a special physique, even if they haven't been cleaned for so many days, Otowa's body is still fragrant, and there are almost no stains at a glance.

The shower facilities on the submarine are really not very good, I don't know how bad they are compared to the ones on the Shizuku-chan ship. But Otowa is not easy to find fault with, after all, some washes are already thankful.

Well, if you ignore the surrounding environment, the feeling of bathing is still very good.

"Otowa, I'm in. ”

It didn't take long for Otoha to cool when a familiar voice came from outside the door.

A naked purple-haired Lori walked in from outside the door, and this little girl was none other than Chizuru Yanagihara, Otoba's good friend of hime.

"Chizuru, Chizuru?"

Otowa was really scared, who would have thought that this guy would appear at this time.

"What's the matter, we're all girls anyway. ”

When he said this, Chizuru also deliberately accentuated the pronunciation of the last three words.

"That's true, but ......"

"Let me Kangkang, your development is not normal. ”

“guna！”

Otowa didn't sit still, he picked up the wooden basin on the side and threw it at Chizuru, who had just entered the bathroom.

"It's too slow...... Eh—"

Chizuru wanted to dodge Otowa's attack, but the water-stained floor in the bathroom was so slippery that she lost her balance on the spot.

"Be careful. ”

Otowa hurriedly pounced, but she probably forgot about the state of the ground and slipped on the ground as well.

Knock –

The two collided like this, and then twisted into a section on the ground.

Pain and pain...... Wait, what is this, how is it soft?

"A girl's body is very soft. ”

Otowa just opened his eyes and saw Chizuru's meaningful expression.

“......”

Otowa didn't look down, because now she knew what was there.

"It seems that Otowa, you have learned the true transmission of the pear god. ”

"Shut up!"

I have to say that Otowa's flat fall is really level, and it makes the two entangled together in a strange position.

It's clear that Chizuru is the one who is touched, but now it's Otowa who blushes, and I have to say that this world is really wonderful.

"I've seen it, I've touched it, I've got it, you should marry me too!"

Looking at Otoha, who was hiding in the corner with an aggrieved face, Chizuru spoke helplessly.

"No road race, no road race, no road race!"

Although he didn't blink his eyes when he killed the Nazis, Otowa was just a little girl.

"Look, haven't you ever seen a white prostitute!" shouted Otowa loudly.

"Why can you be so bold when you say the word white prostitute......"

"There is no why. ”

After Otowa finished speaking, he twisted his body like a little girl with a temper.

"Don't be angry. ”

Along with Chizuru's voice, there are two gentle touches from behind.

"Naizi can do whatever he wants!" said Otowa, a little displeased.

"I'm sorry, but Naizi can really do whatever he wants. ”

Chizuru slowly stretched out her hands, and then hugged Otowa from behind.

It's rare that Otowa didn't resist, but silently felt the warmth from behind.

"It's been a hard time, Otowa-chan. Chizuru said with a smile on her face.

"It's okay. ”

"I've been through all of this back then, so I know everything. Chizuru paused for a moment before continuing, "Don't push yourself too hard, the world is still waiting for you to save it." ”

"Hmmm......"

Otowa just nodded lightly and didn't say anything more.

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