Except for Xiao Ming and others, most of the people here know the origin of the devil. The devil is the name of the people in the evil organization that invaded Longhua thousands of years ago, and no one in their organization has learned authentic immortal cultivation skills, so they can only go to the edge of the sword and learn the partial cultivation methods that have been passed down by Longhua, like the long-abandoned mechanism technique, puppet technique, five elements escape technique, and so on.

These off-the-beaten-path cultivation spells can't grow into immortals, and even I don't even have a chance to survive the tribulation. However, these devils are very smart, and they carry forward the tricks to be powerful, even if they are a devil who has never cultivated, after getting the machine weapons they produce, they can directly fight against elementary school students, and there are some powerful machine weapons, and they can even deal with junior high school students and high school students.

However, this kind of relying on external objects to enhance one's own strength has great drawbacks, such as the trick, a successful mechanic, if you want to create a better trap weapon, the consumption of item resources is unimaginable. And the overseas island where the devils originally lived had few resources, so in order to continue cultivating, they came up with an idea of encroaching on Longhua, and after preparing for about a hundred decades, the devil clan finally formed an army equipped with various tricks and puppetry, and then, these devils began to slowly infiltrate into Longhua through the battles between various major sects in the north of Longhua.

Then, after about a dozen years of infiltration, the devils finally broke out with their brutal faces. The invasion began from the northeast and occupied the three eastern provinces of Longhua in one fell swoop. After occupying the land of Longhua, the devils were afraid of the counterattack of the civilians, and even used their tricks to ruthlessly persecute the civilians and monks of Longhua.

A thorough three-light policy has been implemented, grabbing light, killing light, and sunlight.

During that invasion, the devils persecuted many ordinary people in Longhua. Then, Longhua reacted, and finally, after several years of resistance, completely repelled the devils and drove them back to their island. But the damage caused by the devil to the Longhua people is difficult to make up.

And now, everyone has found traces of devils here, and people are both angry and confused. What kind of place is this, how can there be devils, didn't devils only exist thousands of years ago? What is this secret treasure space for?

Of course, although they were puzzled, but everyone's reaction speed was not slow, after hearing Duan Tiansheng's words, people quickly found something to cover, and then one by one began to wave the pen, one after another prime numbers and composite numbers, and began to fight back against the devils over there.

"What is a devil?" Xiao Ming and the others have not studied the history of the system, so they naturally don't know the origin of the devil. Then, a few of them who had not learned the composite of prime numbers, and now, under the cover of everyone, could only watch everyone attack the devils who were fierce in the distance and were not afraid of death.

Looking at these humanoid devils, their faces were full of hideousness, and at the same time, they also exuded a trace of evil aura all over their bodies, although Xiao Ming and the others didn't know what the devil was, but their hearts were full of disgust for the first time. At the same time, they also saw that the tongue of fire sprayed by the devil's mechanism weapon was enough to knock out numbers such as prime numbers and composite numbers that contained laws and powerful powers. These mechanical weapons are so powerful.

"The devil is our enemy! They ...... thousands of years ago" Shi Yan, who was beside Xiao Ming, did not attack at the moment because he was injured. Hearing Xiao Ming's words, Shi Yan immediately explained to Xiao Ming what the devil was.

"What!?Is it so hateful and brutal?" Sure enough, after Shi Yan's brief introduction, Xiao Ming finally knew why he had a natural sense of disgust when he looked at these devils, it turned out that these devils were not good goods at all! At this moment, Xiao Ming clenched the pen in his hand and wanted to rush over to kill these beasts.

Even the old man and the baby were brutally killed, are they still human!!

"Concentrate your firepower and attack with me!"

At this time, seeing that the attack on Long Hua's side did not cause substantial damage to the enemy, the number attacks were a little scattered, the devil's marksmanship was good, those numbers were all beaten down by the devil's bullets one by one, and the devil was able to resist their numbers, Duan Tiansheng's voice became even more cold.

"Yes!"

Then everyone naturally condensed the numbers into one by one, following the direction of Duan Tiansheng's attack to concentrate on attacking the devils. Of course, the cultivators in this area have different cultivation skills, and the power of the composite numbers, prime numbers, and so on is naturally different, some have to attack farther, and some attack closer. But when he heard Duan Tiansheng's voice, he knew that if he wanted to break through the devil's defense, he could only condense into one.

"Baga Baga ......"

Sure enough, on the side of Longhua, who had concentrated their firepower, their attack was instantly effective. The effect came out immediately, and the devil didn't have time to write down these numbers, and then these numbers fell directly into the devil's crowd. Then, naturally, the numbers exploded, blowing up a gap in the group of devils.

After the devil's attack was gapped, and then the attack on Longhua's side attacked wave after wave. Soon, the digital attack on Longhua's side completely suppressed the enemy's mechanical weapons.

"Rush, everyone rush with me!"

Duan Tiansheng saw the opportunity, and directly took the lead and rushed over, then sacrificed the pen, stepped directly on the pen, and flew to the devil's side at once.

"Rush!"

Then, everyone naturally swarmed up, and even the injured Nangong Hong couldn't stop waving one prime number after another to attack at this moment.

The battle lasted for a minute or two, and then Xiao Ming and them all wiped out the devil and won.

The devil's own strength is not strong, most of them are only the physical strength of the first and second grades, but according to their mechanical weapons, their attack power can be comparable to the attacks of the third grade. However, under the attack of Duan Tiansheng and other powerful sixth-grade powerhouses, even if these two hundred devils were ten times more than Duan Tiansheng, they were quickly wiped out.

"Preliminary judgment, this secret treasure space we are in may be the secret treasure space of fighting devils!" After the battle, Duan Tiansheng looked at the pile of machine weapons he got from the devil, thought for a long time, and then said to everyone.

Duan Tiansheng, who had entered the secret treasure space many times, had already begun to think when he saw these devils. With his experience of entering the Secret Treasure Space many times, he was quickly able to determine that the task they had to face when they entered the Secret Treasure Space this time was probably to fight these devils.

Of course, he didn't know much about this place now, only that their current mission was probably to eliminate the devils. As for the follow-up tasks, Duan Tiansheng needed to know more before he could figure it out.

"Fighting devils?" Xiao Ming and the others were immediately puzzled.

"I mean, we want to get the secret treasure, our task may be to destroy these devils, and then, maybe at the end of this road, there will be a more powerful monster, just need to destroy the monster, we can be considered cleared. Of course, after the death of these devils, they may drop treasures from them, and these treasures will be regarded as our rewards. You see, this is a kind of treasure that drops after the devil dies. Military Food Pills!" Duan Tiansheng saw that some people were puzzled, and immediately explained again, and as soon as he spread his hands, more than a dozen gray pills immediately appeared in his hands, and as soon as these pills appeared, everyone smelled a fragrance.

As soon as this aroma entered the body, everyone actually found that their spirits were suddenly uplifted.

"Military food pills, what is this?" Xiao Ming looked at these pills with some confusion, waiting for Duan Tiansheng to explain. When the devil dies, he will burst out of the military food pills, although this thing is a little strange, but Xiao Ming is not surprised at all, because he has encountered this kind of thing when he was fighting mushrooms. However, just smelling this pill makes it invigorating, and what will happen if you eat it, Xiao Ming is looking forward to it.

"This kind of military food pill, after we have consumed too much in battle, or the Chinese characters in our body are almost consumed, eat one, they will immediately replenish the Chinese characters in our body, and restore our consumed mental power. Of course, once the drug has passed, we have to feel twice as tired. Duan Tiansheng really explained.

"What?"

Sure enough, after hearing Duan Tiansheng talk about the effect of the military food pill, the people here are not stupid, so they naturally know the value of the military food pill at once.

Although this pill has to endure twice the feeling of exhaustion after use, its benefits far outweigh the disadvantages. Just imagine, when you are fighting, you will almost consume it, but once you eat this kind of military food pill, you will regain your strength, and there will undoubtedly be one more life.

If you encounter a strong enemy, this is the key to victory. Everyone plus Xiao Ming is a character who has fought I don't know how many times, and naturally they have all enjoyed the same situation of internal force consumption in the battle. Hearing Duan Tiansheng's explanation, he naturally knew the usefulness of the military food pill.

There is no doubt that just like Duan Tiansheng said, this military food pill is really a treasure!

Therefore, after listening to Duan Tiansheng's explanation, not only other people, but also Xiao Ming's eyes were a little hot when he looked at the military food pills.

"This kind of pill is not bad!" said Chen Lao to the point.

"This little bit of military food pills is only a dozen pills, and I will keep it for the time being, and when I go out, I will distribute it. After seeing that everyone's eyes lit up, Duan Tiansheng put away the military food pills.

"Good!"

Although everyone agreed, there was still a trace of pity in their voices. Of course, next, he felt refreshed, knowing that the specific task was to fight devils, and after being able to get the military food pill, which is rare in the outside world, they were instantly full of strength. They just eliminated one or two hundred devils, and they were able to get a better elixir like military food pills, who knows how many devils there will be behind, and what more precious items will be.

Therefore, the people who were stimulated were full of energy.