This wise decision was based on his careful preparation in advance, without which there would be nothing practical to sustain it.

Nose ring, a small magic weapon, even the most expensive will not exceed a pair of a hundred spirit stones, its function is too remote, the market demand is not extensive, its role is to prevent poison gas from entering their nasal passages.

There are not many monks in this world who walk the poisonous path, and the scope of what the nose ring can prevent is also very limited, resulting in its spread being very small.

And Qin Gang had prepared it in advance, he had this opinion, that is, he had damaged the stone space, anyway, there were still a lot of things there, why not prepare a little more for himself.

It was always possible to prepare a little more, and he had proven it countless times through personal experience, and this time his seemingly superfluous preparation helped it again.

This is a good preparation, Qin Gang thought so.

However, even if it can effectively prevent poison gas, the people present are a little unbearable.

Because this poisonous gas is very fine and fine, it seems that even under the strict protection of the nose ring, it can pass through.

Qin Gang actually smelled this stench, it was really too bad.

This kind of stench seems to pollute his soul, so Qin Gang decided that for this kind of thing, Qin Gang will kill them all over the place.

However, these guys seem to have hard backs and strong defenses.

Which trick is the most effective way to deal with them?

Qin Gang is thinking!

At this time, the Jin Daoyou, the monk who had always stood behind, suddenly walked out.

It was a reversal of his old image, he himself had always liked to stand under the protection of everyone, and he liked this feeling and wanted to keep it.

But he wasn't a man who liked illusory dreams, and he knew that he had to do something if he was to maintain that kind of treatment, and there was not much room for deception and little room for cheating and trickery.

So at this moment, he also racked his brains to think about this opinion.

When he quietly told Qin Gang, Qin Gang felt that this idea was really great, and he didn't feel that this idea was not his, and deliberately belittled this originally great idea.

The idea of using fire and using fire to accomplish one's own task is not the first one, but it is also a very good idea.

In this world of cultivating immortals, it is necessary to borrow force, and both external and internal forces must be coordinated.

Qin Gang didn't know much about fire as a monk, and he didn't know anything about the kind of spells that could ignite air, but as an ordinary person, he knew it very well.

In daily life, fire is used to cook rice, water is boiled, and fire is used to stir-fry vegetables, and a fire is lit every day anyway.

Qin Gang is a person who likes to prepare very much, this is a very good habit, because now as an immortal cultivator, he has good conditions, in the open sea, there is a kind of 'water' that can burn quickly, this water is very, very smelly, like a very rotten egg, it really stinks.

But it is very useful, just a little bit, and it can continue to burn for a long time, these things are widely used in warfare by mortal dynasties, I remember that Qin Gang still wasted a lot of effort in order to get this 'burning liquid'.

Even he disguised himself as a mortal and spent some silver to get it, although he could appear directly in the mortal mining ground, and then use a space bottle to bottle, but he felt that it was really unnecessary.

Obviously the things that can be solved with harmony and temperament have to use knives and spears, Qin Gang thinks that if he can solve the problem by bloodless means, he will still use bloodless means.

Now that his preparation was useful again, Qin Gang took out a giant bottle, handed a large bottle by himself, and shouted for these allies to throw the liquid on these cockroaches.

Then light it again, and call out to the monks who know the way of fire, now they should use it extensively.

"Let this fire burn as strong as possible!" Qin Gang said to these allies with excitement, obviously Qin Gang's words still have a lot of weight, a person who is so powerful, others can not pay attention to it, this is a very normal thing.

Sure enough, the fire burned quite strongly, and there were three of these people who knew how to fire, and this time the monk surnamed Jin, who seemed to have no direct effect, was even more brilliant.

Qin Gang's liquid that can be burned is a lot, and the burning effect itself is very, very good, and this time under the effect of this monk, this time it is even more powerful.

Those fires had expanded at least tenfold, and Qin Gang even saw the shadow of a spiritual fire.

It turns out that this guy knows so much about the way of fire, Qin Gang felt a little disgusting when he heard the smell of the meat caused by the burning of these cockroaches.

How could such a filthy creature burn so fragrantly.

Qin Gang even felt that this level was almost over, because these cockroaches were undoubtedly one of the most difficult demon beasts to kill, but if they were attacked by this fire, they would have no vitality.

They don't have anything else to attract attention, Qin Gang is a very realistic person, he feels that this level has passed.

Although he knew that it was impossible to burn all the cockroaches, it was still possible to die more than eighty percent.

Regarding this point, Qin Gang was wrong, that is, the dead cockroach had more than nine layers, but he was still wrong, this level is still very difficult, and the difficulty is always behind, and this point will rarely change.

Sure enough, there were only more than three hundred cockroaches left, and these cockroaches were all big, even the size of a human fist, and they all shone with golden light, as if this fire made their vitality more vigorous.

Qin Gang stared at them compulsively, which was a very difficult action for him, because Qin Gang didn't like these cockroaches all over the ground very much, and looking at them was also a difficult action for him.

It was too hard for him.

Qin Gang watched compulsively.

Now what should Qin Gang do to stop them, because Qin Gang is a little disappointed now, why these cockroaches are so difficult to kill, instinctively tells him that these cockroaches are very difficult.

What should he do now, the question is, the answer that needs to be found right away, he can't find right away.

Now there was an unexpected scene for him, which caused the cockroaches to quickly eat the corpses of these other cockroaches, and then kept pulling them out, and the things that were pulled out were not very smelly, but for them 'noble' human monks who saw this scene, could there be anything more disgusting than this

It's a bit unbearable.