Iron-blooded Hero Li Yunlong

The Japanese captain roared and roared, very nervous.

A total of six ships came to chase this submarine, and now there are only the last two coastal defense ships left.

Coastal defense ship is a special ship classification of the Imperial Japanese Navy during World War II. Before World War II, it was generally called a coastal defense ship when the old main battleships and cruisers were downgraded and served as offshore defense and training tasks.

In World War II, it mainly refers to a small ship that simplifies the craft and armament to mass-produce and serve as patrol and escort missions.

To put it bluntly, these coastal defense ships are backward warships.

How could this escape the lock of the nuclear submarine!

In the Qianlong submarine.

Li Yunlong looked at the radar screen, watched the two coastal defense ships speed up, and at the same time kept dropping some depth bombs and deep-water mines.

Deep water mines are a way to deal with submarines. This is to drop the mines into the sea, and then let the submarine touch it to cause a violent explosion.

"Hehe... It's not that easy to escape!"

Li Yunlong immediately issued an order: "Lock the target immediately and fire!"

"Yes!"

After several confrontations with the Japanese fleet, these submariners have a lot of combat experience and experience in operating submarines.

In addition, radar is more advanced than sonar, which can quickly lock the target!

Ever since, about a minute or two later, the Qianlong nuclear submarine locked on the two Japanese coastal defense ships.

Coastal defense ships are backward warships, facing this super-advanced nuclear submarine, they simply cannot escape!

The Japanese captain also seemed to feel something was wrong, and quickly used the communication equipment in the warship to call Ersaburo Kawabe!

"The Conqueror coastal defense ship reported that the enemy's nuclear submarine is extremely fast, and it is predicted to be more advanced than our nuclear submarine. The speed and torpedo power are huge!"

"Now the two coastal defense ships in our fleet are retreating strategically!"

But if you want to escape, how can it be so easy!

At this time, the Qianlong nuclear submarine has already locked these two coastal defense ships!

"fire!"

Following Li Yunlong's order, six torpedoes were launched directly, chasing the two coastal defense ships directly from the bottom of the water.

These two coastal defense ships are fast, but they are not as fast as torpedoes!

"Boom...bongbong..."

When the torpedo hit the Japanese warship, it immediately exploded violently, piercing the bottom of the coastal defense ship!

"Gulu Gulu..."

A large amount of sea water poured into the dock, and then the two coastal defense ships tilted from the beginning, and finally sank slowly into the sea.

A total of six Japanese warships originally wanted to hunt and kill the Qianlong submarine, but in the end they were all sunk by the Qianlong submarine.

At this time, the Qianlong submarine is like a ghost in the water, constantly hunting and killing warships on the sea...

PS: In the second update, I strongly recommend the great book "Snow Leopard: War of Wolves", in which Leng Feng travels to the Anti-Japanese period, fights devils and destroys the great powers, and prevents the Nanjing Massacre from happening. Please collect and support. .

Chapter 676 The Mud Bodhisattva Crossing the River——I Can't Protect Myself (The third update, please subscribe)

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After Ersanlang Hebian received the report from the captain of the Conqueror, he was stunned, except for doubts.

"Nani...the army actually has such an advanced submarine?"

Attack-type weapons and equipment such as submarines already existed during World War II, but because they were powered by diesel-electric power, coupled with the fact that they were subjected to a large force underwater, even Japan’s most advanced submarines had a speed of only 20 Festival only!

Just when Ersanlang by the river wanted to ask more about the situation again, he found that there was a sound of machine failure.

It was obvious which coastal defense ship was also sunk.

At this moment, the thick fog still covered the entire sea surface, and the visibility on the sea surface was very low, and it looked like a vast expanse of whiteness.

Now Japan's Third Fleet is left with only one light cruiser, one destroyer, two coastal defense ships and three gunboats.

The entire Third Fleet has lost more than two-thirds.

"Baga, what kind of submarine is this!"

Hebian Ersanlang was also a little panicked. He didn't expect to encounter such an advanced submarine in Huaxia.

"Could it be that Li Yunlong's troops still have to find foreign aid!"

During the Anti-Japanese War, China's navy did not have a single submarine, let alone such an advanced submarine, so Ersanlang Hebian felt that this must be foreign aid!

In any case, the top priority is to kill this submarine!

"Order all ships to immediately search for submarines in the strait and drop mine bombs!" Hebian Ersaburo issued the latest combat order.

Therefore, all the remaining warships stopped wanting to bombard the Songhu battlefield, and instead began to search for the Qianlong nuclear submarine.

On the Songhu battlefield.