Decided to be a human-headed dog, Lu Hong took out his telescope and observed the situation on the battlefield. As soon as the time is right, he immediately fired a cannon and snatched the human-headed dog to complete the system's tasks.

I glanced at the situation on the battlefield, but found that it was not optimistic!

The number of mass-produced siren was too large, and his ship girl couldn't come, which led to the mass-produced siren starting to press towards him.

Although his ship girl has the advantage of level, it takes time to load. The most important thing is that the pioneer ship girl has less.

I thought I could not bring the maid group here, but I didn't expect that the B-level mission was really powerful, and the mass-produced Siren kept coming out, as if they didn't have money.

Even if the main ship girl has a lot of output, it is the space for the pioneer ship girl to play against such a miscellaneous fish Siren. After all, the main ship girl has a long loading time, and it is difficult to effectively curb mass-produced Siren.

Seeing that the battle was not good, Lu Hong had to stand up and figured out a way to cut off the source of the mass-produced Siren.

After thinking for a while, Lu Hong thought of a good idea, which is that he didn't know whether he could succeed.

Lu Hong turned around and left the battlefield, returned to the transport ship, and said, "Yi19 and Yi13, you two come down with me, I have something to leave to you."

"Commander, what should I leave to do to others? They are very happy." Yi 19 said with a smile.

Walking into the command room, Lu Hong roughly determined the location of the Siren Base and said, "I want you two now, secretly blow up the Siren Base."

The two were shocked when they heard this, and Yi 13 hurriedly said, "Commander, this is a bit difficult. We only rely on the two of us to blow up the Siren base."

"It's okay, the commander will work hard to complete the task." Yi 19 was a little surprised, but he still kept smiling.

Lu Hong sighed helplessly and said, "I also know that this task is quite difficult. In fact, you can only delay the speed of mass-produced Siren, so that you can basically complete the task."

"Of course, if you can blow up the door where the Siren came out, it will be even more perfect."

The two discussed for a while, then set out to sneak towards the Siren Base together. The sisters were fighting on the battlefield, and they couldn't stop executing because of the difficulties in the mission.

Looking at the direction where the two left, Lu Hong also clenched his fists. Now that the submarines have set out, they must work hard to annihilate the Siren.

Returning to the battlefield, Tiancheng looked at Lu Hong and asked, "Master, have you sent a submarine out?"

Lu Hong was a little surprised and said, "Yes, if this continues, the mass-produced Siren will sooner or later be around us."

"This is also a good idea. If you have extra troops in your hands, you can attack the Siren Base directly." Tiancheng nodded and replied.

Thinking of his mistake in estimation, Lu Hong said dejectedly: "If I brought the maid group out, I don't have to let the submarine attack now."

"On the lord who is fine, the situation on the battlefield is ever-changing. The important thing is to adapt to the situation." Tiancheng comforted.

I looked at Tiancheng, looked at the firm gazes of the main battleship girls, and looked at the battle of the pioneer ship girls.

Lu Hong made a cheerful gesture for himself and said, "Yes, what I have to do now is to do everything possible to annihilate the Siren."

As he said that, Lu Hong cut out his battle line main gun, but this time it was not a fireworks but an MK6. It was no longer meaningful to use fireworks. Now he must improve his output.

Lu Hong observed the situation on the field, seized the opportunity, and immediately fired three shots on the Siren to supplement the problem of insufficient damage to the destroyer's sissy artillery attack.

There is no problem. One expelling Siren was successfully obtained, and now only nine are left, so you can get the promotion.

On the other side, Yi 19 and Yi 13 were sailing underwater, diving around the side to the Siren Base, performing their own missions.

"Yi13, let's float up to replenish oxygen first. The oxygen is a bit insufficient." Yi19 looked at Yi13 and said.

Yi 13 nodded and said, "Okay, there are no siren nearby now, so you can go up and replenish some oxygen."

After the two of them surfaced, they sailed carefully, but now they are carrying out missions, so they must not be careless.

"Wait a minute, I will use Qinglan to go out for investigation first." Yi 13 stopped Yi 19 with his hand.

After releasing Qinglan, the two of them dived under the water again. With Qinglan's guidance, they began to slowly approach the Siren's base.

Lu Hong always fired three shots in a row, and directly took the cap, but the loading time was a bit long, so he could only use a bomber to continue to blow up the sea and output.

Faced with the continuous stream of mass-produced Siren, the ship girls were already a little tired, and wave after wave came, and there was no time to rest.

Just when the battle was in a stalemate, the elite Siren came out. This time, five kinds of elite Siren came, each with no more or less.

Looking at the elite Siren coming from a distance, Lu Hong gritted his teeth fiercely. Damn, the elite Siren is coming out now, and the situation is very bad for him!

Seeing the elite Siren coming, the ship girls cheered up again and could not take these elite Siren lightly.

Ever since the elite Siren arrived on the battlefield, the pioneer ship girls moved more frequently. Sometimes they would rather resist the damage of mass-produced Siren than avoid the attacks of elite Siren.

Just when the situation was unfavorable, the submarines heard good news that they had arrived near the Siren base and were about to blow up the door.

Lu Hong, who learned this news, naturally passed it on and motivated the ship girls to continue to persevere. As long as it could blow up the exit of the Siren base, it could temporarily block the Siren's attack.

Just as Lu Hong thought, the ship girls seemed to have obtained a BUFF, and their combat effectiveness instantly increased a lot.

Soon, with a loud bang, the way out of the Siren base was temporarily blocked, blocking the mass-produced Siren inside.

The two who completed the mission quickly left the Siren's base and rushed towards the direction of the base camp, as the Siren was expelled from behind searching for traces.

The gate of the base was blocked, so that the number of mass-produced Siren would not increase for the time being, which was a good opportunity to counterattack.

At this moment, Lu Hong was silently stealing the heads. As long as a few more people came, he could be further strengthened.

The Siren who stayed outside naturally knew that the entrance to the base was blocked, so they began to retreat towards the base, preparing to wait for the obstacles at the door to be cleaned up before continuing the offensive.

Lu Hong would not let them succeed and ordered the ship girl to attack with all her might. She should take advantage of this time to clean up all Sirens.

Even if they cannot be cleaned up, they will have to pay a heavy price and not give them a chance to counterattack.

The submarines successfully gathered with the large army, and also joined the battlefield and began to export the Siren.

Three shots were shot and successfully eliminated a mass-produced expelling Siren. As long as one more is used, Lu Hong will be able to get the expulsion strengthening.
Chapter completed!