With the addition of the Unconscionable Cannon, all battalions of the Dragon's Tooth Task Force have added this terrifying super killer weapon, especially for the Japanese troops who attack in a dense formation.

The power of the conscienceless cannon is too great, and when a shell comes down, the soldiers of the imperial army within a radius of dozens of meters will completely lose their combat effectiveness.

After two rounds of shelling, the attack of the imperial army will basically be broken.

Human fear of the unknown has a multiplier effect, especially since this thing is extremely powerful and is more likely to have a great psychological impact on the injured party.

Many of the devils who participated in the attack have a shadow on their psychology, and in this case, the combat effectiveness of the devils will naturally be greatly reduced.

When the roar of the flying thunder cannon sounded, the first reaction of the attacking devils was to turn around and run, completely ignoring the military orders, and those devil officers who were not afraid of death had no time to stop and shout, they were blown to pieces by the violent explosion, or were shocked to death.

After the capture of the previous battles, the Dragon Tooth Task Force has accumulated a large number of gasoline barrels in Luquan County, and Guo Meng roughly counted that there are hundreds.

As Ma Yunlong led the officers and men of the artillery battalion to make more and more unconscionable artillery, the devil's attacks failed again and again, and the casualty rate was as high as more than 2,000 people in just half a day's attack in the morning, which was almost reimbursed by a wing.

More than half of them died, and at this time, injuries were equivalent to the loss of combat effectiveness, materials were blown up, and the shortage of medicines and other difficulties were all consuming the combat effectiveness and morale of the Japanese army.

On the side of the Dragon Tooth Task Force, with this big killing weapon, the morale of the officers and men of the whole regiment was greatly boosted, and they had already seen the dawn of victory.

By noon, the devil's attack had been completely halted, and the plan to storm the decisive battle with the Dragon's Tooth Task Force with superior forces had completely failed.

Even if he is determined to do whatever it takes, no one can bear this kind of disproportionate battle losses, and if he continues to attack like this, his troops will be killed and wounded before they can break through the defense line of the Dragon's Tooth Task Force, then this battle is still a fart.

Therefore, Major General Aoki had no choice but to suspend the offensive and ask Seishiro Itagaki for help, asking him to send a telegram to the front headquarters and send a group of air force fighters to reinforce him.

In the city, the Dragon's Tooth Headquarters.

The situation stabilized, Qiao Youhua was also busy, and had a rare good night's sleep, and woke up near noon, washed up, and ate a breakfast prepared by Liu Ruhan for himself to fill his stomach.

Qiao Youhua walked into the courtyard, looking at Ma Yunlong and Guo Meng, who were still processing the flying thunder cannon, everyone saw Qiao Youhua come out, and saluted and greeted.

Qiao Youhua waved his hand slightly and said, "Everyone has worked hard, let the cooking class get some good ones, eat and drink enough before working." The second half of the sentence was obviously said to Liu Ruhan, who was following behind.

Guo Meng wiped the sweat from his forehead, walked over and said, "It's okay, no need, everyone has eaten." ”

"What's going on now, why have I stopped listening to the gunfire outside the city?" Qiao Youhua nodded and asked.

"Several attacks by the devils have been thwarted by us, and the conscienceless cannon you invented has contributed a lot, it has caused a lot of casualties among the Japanese army, so now our defense line is as stable as Mount Tai and as solid as a rock!" Guo Mengdao.

"You've been busy for a day and a night, okay, I'm here, you can go to the rest meeting quickly." Qiao Youhua looked at her tired face but was still smiling, and said a little distressed.

"yes, okay." The stability of the battle situation also made Guo Meng, who was already very tired, relax a little, no longer insisted, nodded in agreement, and did not forget: "By the way, a batch of explosives has just been transported from Feiyunling, and it is estimated that it will arrive in half an hour at most." ”

"Well, don't worry, I'm here." When Qiao Youhua heard the news of explosives, his eyes couldn't help but light up, and a flash of inspiration flashed in his mind, and he came up with a bold and risky plan.

After Guo Meng left, Qiao Youhua asked Ma Yunlong: "How much has you made without conscience?" ”

"No more, no less, exactly forty guns, the previous ones of the third battalion have been scrapped, although this thing is powerful, but each door can only fire three or five explosive packs, so it can't be used anymore. Now the third battalion has ten new ones, and the second and first battalions also have ten each. Ma Yunlong said.

Liu Ruhan next to him added: "Despite this, the Ma battalion commander is also indispensable, I heard from the troops outside the city that the devil has suffered at least one wing of casualties today." ”

Qiao Youhua nodded and said: "Now that the devil has suffered a big loss, with heavy casualties, I don't think there will be any attack today, you can also rest and rest, or leave a few backbones, change the artillery shifts, and take turns to send news." ”

Ma Yunlong smiled and said: "Don't worry, head of the regiment, the brothers have all slept in turns for more than two hours, and they are not very tired." ”

An artilleryman whispered: "The battalion commander has not closed his eyes since last night, so he led everyone to build a conscienceless cannon." ”

Ma Yunlong glared at the artilleryman, and said to Qiao Youhua with a smile: "Hehe, as long as you can win the little devil and don't sleep all night, it's no big deal." ”

"Defeat the devil, win this battle is a must, we can only win not lose, now I have a plan, but you have to build at least two hundred conscienceless cannons before dawn tomorrow, can you complete this difficult task?" Qiao Youhua looked at Ma Yunlong approvingly.

Ma Yunlong immediately held his head high and said sharply: "Please rest assured, artillery battalion, guarantee to complete the task!" ”

"Hmm." Qiao Youhua turned his head and said to Liu Ruhan again: "You go and call and inform a few battalion commanders and Zheng Yunshan that they will come to the regiment headquarters for a meeting, I have a new battle plan to instruct them." ”

Ten minutes later, Jiang Haidong, Zheng Yunshan and others all rushed to the regiment headquarters one after another.

Qiao Youhua was already waiting for them in the war room of the regiment headquarters, and after entering the door, everyone just wanted to salute, but they were interrupted by Qiao Youhua and said: "Okay, time is pressing, don't be polite, summoning you here is that I just came up with a new battle plan, the plan to defeat the Japanese army in one fell swoop and win this battle." ”

Everyone sat down around the conference table on both sides of Qiao Youhua according to the words, looking at each other, Zheng Yunshan took the lead and asked, "Regiment Commander, what plan can defeat the Japanese army?" Although the addition of the Flying Thunder Cannon has improved our defensive strength, there is still a huge gap between the enemy and our forces. ”

Others were also curious, what kind of plan could defeat the Japanese army in one fell swoop and win this battle to defend the base area? Therefore, all eyes looked at Qiao Youhua, full of hope.

Qiao Youhua was just about to tell everyone the details of this plan, when suddenly there was a shrill roar of planes outside, followed by a sharp sound of shells being thrown.

...... Qiao Youhua and the others all changed their faces and stood up one after another.