The next day, after breakfast, Lu Ning, Zhou Yu and his party bid farewell to Pei Qian; they set off on the warship docked on the dock and set sail for Zhuzi Island (Kyushu Island). From Xu Huangzhou (Bianhan) to Zhuzi Island, they only have 200 kilometers, and they can reach it in just one day. Of course, this short 200 kilometers is not easy to walk, after all, the waves are too big, much higher than the waves in the East China Sea. Fortunately, Lu Ning's flagship has a displacement of 5,000 tons, although it feels bumpy, it is not very serious.

In ancient China, there were countless warships against Japanese pirates, but never succeeded. The key to the problem was that the warships were too small to resist the huge romanticism in the sea, and each conquest failed as if they were sunk. Later warships were able to pass through this section of the ocean, but they were conservative and did not have the awareness of conquest in ancient China, and they were only satisfied with the status quo, and did not have a decent punishment for the Japanese. Instead, the Easterners often invaded China's territory, praising the losses of huge contributions to the Chinese people.

Lu Ning is a time traveler, and of course he knows that the Japanese pirates are despicable and shameless nations and warlike nations. The Japanese pirates are very cruel and ruthless to foreign people, and can do anything that harms the world, especially the heinous crimes committed against China in modern times are even more horrifying.

Zhou Yu said: "Ziyi, is this wave so big? If it weren't for the warship like this in your hand, it would be really difficult to pass; even the largest tower ship in Jingzhou would not pass, and it would only be buried at the bottom of the sea."

Lu Ning said: "Gongjin, this not only requires the warship to have a large displacement, but also requires a compass. Otherwise, how can you sail in the sea?"

Zhou Yu said: "Yes! I discovered this problem yesterday. Later, I went to the cab to inquire. It turned out that there were fixed compass on the warship, and the captain himself also carried a portable compass? I really don't know how you got these things."

Lu Ning said lightly: "It was all made by Ma Jun and the others, but this thing is also a military-controlled item and is not sold to anyone. Now our army can mark the distance between the two places on the map, which is very useful for formulating combat plans."

Zhou Yu said: "Have you surveyed the territory of the Han Dynasty? Are there any related maps?"

Lu Ning smiled slightly and said, "Gongjin, it was completed a few years ago. Even the map on the western prairie has been drawn. It is estimated that it will extend thousands of kilometers. This is all preparations for the army to go to war."

At this moment, Ling came over and reported: "Master, I found an unknown ship in front of me?"

Lu Ning said: "Can you see clearly what kind of ship it is?"

Ling Tong shook his head and said, "Master, the distance is too far to see clearly."

Lu Ning said: "I ordered all ships to prepare for battle and wait until they see clearly before going to war. Don't accidentally hit Lu Su, Gan Ning and their warships."

Ling Tong agreed and immediately went to issue an order.

Lu Ning and Zhou Yu also went to the deck, took out their glasses and watched the unknown ship in front of them. The glasses in Lu Ning were brought from later generations, and their performance was very good and they could see farther. The glasses imitated by Ma Jun were of course incomparable in terms of performance, but it was not easy to have such excellent things in ancient times.

Lu Ning saw two ships coming from his glasses, and it looked like they were not his own and the warships; after all, the two ships felt much smaller, with a maximum displacement of about 200 tons; while the warships in Lu Su and Gan Ning had a minimum displacement of more than 2,000 tons, which varies greatly.

Lu Ning looked at it for a while and found that there were several ships far behind the two ships, gradually approaching. Could it be that Gan Ning and his warships were chasing the Japanese pirates' ships? If that was the case, then these two ships wanted to escape.

When Lu stayed in his glasses, he saw that the unknown ships were only 1,000 meters apart, he immediately said: "Ling Tong, let the flag bearer sing the flag and ask who the other party is?"

Ling Tong immediately said: "Yes!"

The navy under Lu Ning has a complete set of special flag languages, which are specially used for the connection and command of warships; use red and yellow flags during the day, and two torches at night; if it is not for one's own people, they will not understand the meaning of flag language.

After the flag bearer on the warship played the flags several times, the other party had no reaction. Now it is clear that the other party is an enemy or not a friend. Besides, the civilian ships of the Han Dynasty dare not come to these places. Even if they are not enemies, they are ships from other countries anyway. If they make a mistake, they will make a mistake. What is there!

Lu Ning said: "Ling Tong, command the battle."

Ling Tong said: "Yes!"

Ling Tong immediately issued combat instructions to the two frigates, and the soldiers on the warship immediately took action and were ready to fire at any time.

Since the enemy had only two warships, Ling Tong did not board all the artillery on the warship and fired at the same time; but asked the artillery of the two frigates to fire separately. After receiving the order, the observer next to the artillery used the sight glasses in his hand to observe the distance and direction of the enemy ship, and reported it to the fireman as soon as possible.

After receiving the observer's report, the gunner adjusted the ruler on the cannon as fast as possible, and then loaded the bullet and ignited it. Only a loud bang was heard, a ball of fire flew out of the cannon, as fast as lightning, exploded in front of the enemy warship, but failed to hit the target.

Although he failed to hit the target, the waves caused by the huge explosion almost subverted the opponent's warship. Zhou Yu next to him saw the powerful power of the cannon from his glasses, which was so scared that he was as stupid as a fool. Zhou Yu would never dream of such a barrel, how could he emit such a huge explosion if he put something bigger than the moment in the moment? If he had not seen it with his own eyes, Zhou Yu would not believe that there would be such weapons and equipment in the world.

The gunner quickly corrected the ruler and fired another shot in the shortest time; a huge explosion sounded on the opponent's warship, and the ship hit was blown away, and the people next to him were also raised by the huge explosion. From the glasses, the person who was directly bombed was different from his head and his limbs were flying high; and the warship also sank into the sea in an instant.

The other enemy ship had no good luck. After the second consecutive shot, the third shot hit and sank into the sea in an instant, and the warship shells exploded into pieces. The person who sank into the sea and screamed was only barely struggling for a few times and was swallowed by the waves of great contributions, and there was no trace of shadow again.

It was so vigilant that Zhou Yu came to his senses and looked at Lu Ning with a confused look and said, "Ziyi, the power of this cannon is too great! You can sink the warship with just one shot. What kind of weapon is this!"

Lu Ning said lightly: "Gongjin, this calculation is powerful, and it will be even more powerful after a few years. This is a hot weapon, which is two concepts from the traditional cold weapon. You will know it slowly in the future."

While passing by, Ling Tong came over and said, "Lord, the enemy ship has been completely resolved. The warship chasing behind is General Gan's warship. They have lit the flag and asked."

Lu Ning said: "Since it's Gan Ning and the others, let's get on!"

Ling Tong said: "Yes!"
Chapter completed!