In the midst of the heavy machine-gun fire, the machine-gun fire, which was almost blind, completely blocked the doorway of the circular mansion.

However, what made Hu Yang, who led the team here, feel difficult was that the steamed bun-like bunker actually had only one firing port, and he didn't find a place to go in.

At this time, Hu Yang understood that this bunker must be connected to the tunnel of the circular bunker. And the tunnel, for the paratrooper school, is the most difficult fortress to be overcome.

Without thinking too much, Hu Yang took out a porcelain grenade and stuffed it into the shooting hole of the machine gun with a wave of his hand.

Apparently the people in the bunker were not blinded by the pepper ash, and they screamed and stopped shooting, even towards the outside of the doorway. The lanterns in the bunker were turned on, and there was the sound of rummaging through things.

However, it was too late, and the porcelain grenade with a delay of only four seconds exploded. A large number of metal shards flew around the bunker, causing a series of screams from the Heavy inside.

"Open Door Bomb"

Although this thing is used to being called an "open-door bomb", it is actually a blaster. It's just that the people in the paratrooper school have long been accustomed to the kind of round blasting canister, so this triangular tube is called "open door bomb".

As the people in the bunker fell silent, the one-meter-and-five-meter-long "open-door bullet" on the handle of Hu Yang's men was stuffed directly into the bunker through the shooting hole.

And this time there was no one in the bunker who resisted.

"Exploding ......"

As the soldiers stuffed the blasters shouted, all the soldiers shrank behind their cover. Cover your ears with your hands and open your mouth wide, you must know that those "door opening bombs" can be filled with a lot of explosives, and the sound waves of the explosion at such a close distance can easily destroy people's eardrums.

With the sound of "boom" explosions, the flames of the explosion rushed out from both sides of the doorway. It was like a huge round buttocks that suddenly lifted its buttocks and put a stinky buttocks, and threw explosives with the flames with the bitter smell of acid.

"Charge ......"

On the other side of the doorway, the moon that had just risen reflected a werewolf-like creature covered in "hair". He didn't use his hot shot, but instead held a long sword.

I don't know if it's because of nostalgia or some other reason, no one in the paratrooper school likes bayonets, and no one likes the big knives of the past, probably because Xue Xishan, who was born in the Northwest Army, is not there.

Anyway, everyone likes this long-pole war knife, and of course this kind of war knife does take advantage of the bayonet when fighting with the Japanese. In addition to this, the troops of the paratrooper school are equipped with a revolver. Gun.

Funnily enough, in order not to compete with the official rifle, the revolver, which resembles the Colt revolver used by cowboys, still uses a gunpowder-based revolver.

After improvement, although it does not have the smoke as large as gunpowder, it still belongs to the category of gunpowder in general.

Therefore, it did not matter whether the Japanese could fight bayonets or not, and even if they fought bayonets, they would not have any advantage at all with the combination of the long war knives and revolvers, which could split people in two.

As the bunker blocking the way was blown up, Lu Feizhang rushed in with his men from outside the doorway.

In fact, at this moment, there was no one in the round mansion to fight with them with bayonets, but most of the people loyal to Hu Jie were hiding in the house, clenching the Miao knife in their hands and intending to fight to the death.

Lu Feizhang, who rushed into the round mansion, thought that after they rushed in, a large number of people would rush out of the tunnel or some other place to fight with them, but unfortunately there was no one here at this time.

Seeing the empty field in the circular mansion, Lu Feizhang foolishly removed the long handles of the war knives, and then put them behind his back.

"Put away the knife and clean up the room."

Looking at the houses in the round mansion, Lu Feizhang felt a little bored.

The tactics of clearing rooms at the paratrooper school were boring to him, and a tactical team advanced with guns in the direction of the passage, ready to suppress fire at any time.

The two in the back came to the outside of the room, one smashed the window and the other threw "offensive smoke eggs".

And then...... And then there was no then, after all, the bandits did not have gas masks, and those who rushed in wore visor goggles. Even if someone in the room was going to fight with a knife, they could take each other down with a single shot.

The above-ground part of the entire Hu family's old house was cleaned up smoothly, and Hu Jie, who was blocked in the house, was arrested without any difficulty. However, for Zhang Sixing and the soldiers of the paratrooper school, they had to deal with people hiding in the tunnels.

"Sir, how do I feel like we're devils."

When Lu Feizhang said this, his tone was strange, and he even deliberately glanced at Tetsujiro Yamaoka.

During the Battle of Jinling, the battle of the tunnel responsible for defending the position of Niushou Mountain made Lu Feizhang have endless memories when he thinks about it. To put it simply, he had never fought such a simple battle.

So now, what should they do when it's their turn to attack the tunnel?

Although the paratrooper school has also talked about the method of cleaning underground tunnels, the experience comes from the experience of the children to clean up the white-eyed wolves in Vietnam. But now it seems that those trainings are not applicable, after all, the tunnels here are all dug up by the old rivers and lakes.

It's like the tunnel of the Hu family in Kunming City, where there are so many organs that it makes people's scalp tingle. It's better to search those tunnels than to blow them up with explosives.

In fact, when the U.S. troops were fighting on Iwo Jima, they directly loaded the tanks with bulldozers and buried them directly in the tunnels facing the Japanese army. Otherwise, it was a Spitfire tank, which burned indiscriminately at the entrance of those holes, and then sealed the matter.

The same method was encountered by the soldiers when they beat the Seventeen Kingdoms, but the Yankees' methods no longer worked.

These are all later words, so now, in the face of the swarthy cave entrance he found, Lu Feizhang didn't think of a way for a while.

However, Zhang Sixing, who came along, only glanced at it and issued an order,

"Don't get too close, if you shoot inside, you will blow up Lao Tzu with a grenade. Go to another person, bring us the loudspeaker, and someone else will call Xu Xuefan's girl over. ”

Of course, Lu Feizhang knew Xu Xuefan, but he didn't understand what she was doing here.

After a while, Xu Xuefan, who was also dressed in military uniform, came running, and even thought that there were wounded people, and she was carrying several other military doctors.

"Xiao Xu, don't be nervous, the bandits are hiding in the tunnel, it's time for you to show it."

"Me?"

"Yes, just like you dealt with Yamaoka, at this time you will show your ability to attack the political weaving. You tell them that Hu Jie has been arrested, and that those who are coerced will only be dealt with lightly. If the people in the tunnel don't come out, we'll gas it and fill it with dung. ”

Hearing Zhang Sixing's order, everyone present tilted their heads.

After all, starting from the Four Elements Warehouse, the Four Elements Demon King seems to have some bad relationship with the dung, as long as he goes to the battlefield, the smell of the dead is indispensable.