Compared to an isolated gas mask, which requires an oxygen cylinder on your back, a filtering mask is undoubtedly much lighter.

This is undoubtedly a great thing for the soldiers who need to charge into battle.

But that doesn't mean this gas mask is perfect.

In fact, there is a limit to the amount of toxic substances that can be filtered by the canister, and at the same time, the soldiers' breathing will become more rapid under the strenuous exercise, which will make the canister wear out faster.

The good thing is that you can carry a few spare ones with you, although this increases the cost even more......

But there is no way, in the subsequent battle, the little strength of the orc legion alone is obviously not enough, he needs more soldiers who can fight.

Removing and installing the canister is not a difficult operation, but the focus is on the occasion.

The battlefield is a very dangerous place, when they replace the poison filter, it is very likely that the situation is critical, life and death are hanging by a thread, and everyone's nerves are very tight, but the more at this time, the more likely it is to make mistakes, and it is even very likely to make some low-level mistakes that you will never make in training on weekdays.

Most of these situations are focused on new recruits, but some veterans can't avoid it 100 percent.

But on the battlefield, there is no room for mistakes.

Don't say it's a mistake, you may just change the poison filter for a few seconds slower, and it may directly kill you!

In the current situation, the only thing Luo Ji can do is to distribute the equipment, and then give the soldiers a period of practice, after which they have to go to the battlefield, and there is no other choice.

When he made this decision, he was ready to pay a certain price.

Of course, in order not to be noticed by the other side, for a period of time afterward, Luo Ji was also attacking all the time, and at the same time making arrangements for the next battle.

Time passed quietly, in the third month after winter, the weather became colder, and the sky began to snow, Luo Ji originally wanted to wait for this snow to stop before launching an offensive.

But this scattered light snow has not stopped for a week, and I don't know when it will end.

After all, in a bitter cold place like their Ten Thousand Realms Civilization, it often snows for a month or two, what is the situation here, Luo Ji doesn't know for the time being, who knows when this snow will fall?

It is not a way to wait like this, Luo Ji thought about it in his heart for a while, and simply issued the order to go out.

The offensive started again, and a group of giant beast units led by Hydra Bailey and Cook, the Horned Dragon, took the lead, and the orc legion leader drove straight into the forest.

After several months of troop movements, Hassan Medvedev's superiority in forces can be said to be fully displayed at this time, with a seemingly endless number of tree-man units to intercept the orc legions that are trying to enter.

Recently, there have been several battles in succession, and the two sides are inseparable, which is also the main reason why Luo Ji said that the strength of the orc legion is not enough, because there are too many troops on the opposite side, and his orc legion seems to be surrounded by three layers inside and three layers outside.

The orc soldiers are still fighting hard to resist, making the whole battle full of anxiety.

Faced with this situation, Luo Ji, who was riding on the prairie fire and came to the battlefield to direct the battle, issued an order, and in an instant, the human troops waiting on the periphery of the battlefield immediately took action!

Those human soldiers, all wearing body armor and gas masks, and the Thunder Seven rifles in their hands have all shown their sharp bayonets.

The targets they need to deal with in this wave are not those giant tree people, but those strange plants, including man-eating flowers.

So far, nearly one-third of the casualties of Luo Ji's army have been caused by those plants, not tree people.

And the reason for this is very simple, because those plants are not only numerous, but also difficult to prevent!

No one knows if an ordinary plant that grows at your feet one moment will become a demon that wants your life the next!

In the dense gunfire, the hideous man-eating flowers began to reveal their true postures, and the terrifying blood basin was wide open, and they pounced on the surrounding Terran soldiers.

In the face of such a situation, although Li Zicheng was nervous, as a veteran who had been in the army for many years, he was extremely calm in the whole operation.

With the skillful loading and unloading action, the thundering seven style in Li Zicheng's hand fired four shots in a row, and after solving one of the man-eating flowers, Li Zicheng, who continued to carry out the loading action, quickly turned the muzzle of the gun to the next target.

Unexpectedly, at this moment, the man-eating flower that was broken by him suddenly twitched.

The tenacious vitality that almost makes people feel incredible, so that the man-eating flower that has been shot four times in a row has pounced on him again.

At that time, Li Zicheng, who had already caught a glimpse of this scene out of the corner of his eye, his whole heart instantly hung in his throat, all this could be said to have happened too suddenly, so that he didn't have time to react at all.

In the flash of lightning, all he heard was a 'bang' of gunshots, and a bullet flew almost under his nose, hitting the man-eating flower that was about to bite him.

The man-eating flower that was shot by the gun, the hideous body twitched obviously, but it was not dead yet!

But it doesn't matter, this amount of time is enough for Li Zicheng to react.

I saw that his body was suddenly lowered, and while avoiding the blood basin of the cannibal flower, he carried the bayonet of the thundering seven style in his hand and forcibly cut off the branch of the cannibal flower!

Then, a large amount of purple-black juice gushed out from the severed branches and the open mouth of the man-eating flower, and the main body with the gaping mouth fell to the ground with a muffled sound.

It seems that this time he is really dead.

By the way, it is worth mentioning here that it is not so easy to cut off the branches of the piranha that connect to the rhizome, the other party will not let you approach easily, and those branches are also very tough and not so easy to cut, and at the same time, in an area, there are often a lot of piranhas, not to say, only one or two.

Li Zicheng, who had successfully defused the crisis, quickly swept his gaze around, and after confirming that the surrounding enemies had been cleaned up, he breathed a sigh of relief, and then glanced back at the kid who fired the gun.

Even though he wears a gas mask, he can recognize people.

After so many years in the army, the stinky boy who would be too nervous before going to the battlefield and asked him if he had any tricks has now become a sharpshooter in the army.

It's just that after so many years, he always likes to shoot under his nose, and he hasn't changed it, what the hell, every time he makes him scared!