More than a thousand years ago, the battle with the demon army here lasted for no less than thirty years, and after such a long time, there were really a lot of warriors who died here.

In addition, the demon clan also knows the power of adamantite weapons, so when fighting, the demon clan will also pay attention to snatching the adamantite weapons in the hands of those warriors they killed.

And these adamantite weapons are useless to the demon clan, and they will hurt themselves if they hold them, so in addition to the number of kills of these adamantite weapons that were used by the demon clan as trophies to show off, the nine-layer nine pure gold weapons were thrown in the corner.

Of course, in order to prevent the pure gold weapons here from being snatched back by the martial artists above, the demon clan directly melted these pure gold weapons and melted them into a huge mixed iron lump of steel and adamantite gold, and discarded them in the depths of the tunnel.

All the adamantite weapons were melted together, and that weight, absolutely no one could take it, unless the demon clan was defeated, they could take the adamantite here.

More than thirty years of accumulation have allowed the demon clan to accumulate a huge amount of pure gold weapons, so the amount of 'gold' in the depths of this tunnel is really beyond imagination.

The first thing the medicine collector saw was only the pure gold weapon left over from the last war, the real 'gold mine', in fact, he never found it, until the Zhao family and Yuantong came here, and they discovered the deepest 'gold mine'.

It's just that it is not easy for them to get this gold mine out, and the demon clan has melted all the pure gold weapons together, so now this gold mine is equivalent to a huge gold-iron alloy, and the amount of iron occupies an absolute advantage.

Most of the adamantite weapons seized by the demon clan are the kind of adamantite weapons that only add some pure gold to the blade of the weapon, and the number of adamantite weapons made of pure gold is not much, so the gold mine they found is iron above the ninth layer.

There was no way, the Zhao family, Yuantong and the others had to patiently cut this huge gold-iron alloy block that was more than two or three hundred meters long, more than ten meters high, and dozens of meters wide.

It's just that before they could figure out some, the spatial crack deep in the ground suddenly increased a lot, and then the alien race, that is, the demon race, kept coming out of this spatial crack.

The first to bear the brunt are the Shaolin monks of Yuantong, don't look at them as monks, but the greed for gold in their hearts is much stronger than that of the Zhao family.

After the Zhao family found this huge 'gold mine', they did not bother to find another gold mine, their manpower was used to dig this huge gold mine, and Yuantong led people to continue to search the underground, wanting to find a second gold mine.

In this way, when the demon clan of the other world appeared, Yuantong and these people were the first to meet these demon clans of the other world, and there was no need to say anything about the rest of the matter, and the two sides immediately went to war.

What just came out was the vanguard of the demon clan in another world, all of them were elite-level figures, and the lowest strength of each one was dark energy, and it can be said that they had an absolute advantage over these people.

In the end, of the more than 30 people on the Yuantong side, only five escaped, including Yuantong, but Yuantong was seriously injured and lost his combat effectiveness, fortunately, the Zhao family's side blocked the pioneers of the demon clan in the other world.

However, with the continuous arrival of reinforcements from the demon clan in the other world, the Zhao family was a little unable to stop it, so they had to retreat to the gold mine, preparing to use the terrain here to block those enemies who didn't know where to come from.

To the great surprise of the Zhao family, after they retreated here, those enemies didn't dare to come up, but only attacked them from a distance some distance from their side.

However, these attacks did not have much effect, and the Zhao family hid behind the 'gold mine' and avoided these attacks, but to let the Zhao family kill back, they did not have this strength for the time being.

The two sides were at a stalemate like this, originally the Zhao family thought that they could block these enemies who didn't know when they were lurking in (they still thought that these demon clans in the other world were lurking in by others), and then mobilized people to clear the mysterious enemies here, but what they didn't know was that the demon clan in the other world was already secretly releasing demon energy.

The Zhao family is all hiding behind the Adamantite, and the Adamantite is the nemesis of the demon clan, so these demon clans from another world dare not come over, but the demon energy can slowly penetrate them from the air and turn them into 'their own family'.

A day later, there was a problem with the front on the Zhao family's side, and some of the Zhao family members with lower strength were demonized by the demonic qi and turned into demons, and then frantically attacked the other Zhao family members around them.

Seeing these demonized demons, Zhao Mingyan's father, and a few uncles, immediately realized that it was not a second, because looking at the situation of these people, it seemed that they were demons.

Thinking of the demons, the faces of Zhao Mingyuan's father and several uncles became extremely ugly, and they finally knew that this time they were not facing the enemy who came to compete for the 'gold' in their phenomenon, but the demon who appeared out of nowhere.

Moreover, judging from the fact that some people continue to become demons on their own team, it can be proved that they have long been demonized, just because their strength is very strong, so they have not been demonized by demonization for the time being.

Several people were extremely decisive, knowing that the most important thing at this time was to stop the spread of demonic energy, otherwise, not only would they all die, but even the Qin Imperial City would face an unimaginable catastrophe.

The Zhao family has blood, otherwise they would not have fought with the Japanese people for more than ten years, after realizing that they and others have been invaded by demonic energy and will soon become demons, several people directly mobilized a large amount of gasoline, ready to use the narrow terrain here to burn the vine armor soldiers!

In order to completely eliminate the demons and demons in the underground passage, Zhao Mingyuan's father and several uncles directly mobilized ten tons of gasoline (needed, don't substitute reality), and then poured all of them into the underground passage.

After that, several people first forcibly broke through and found out the source of these demons, and several of Zhao Mingyuan's uncles were also killed by the demon clan, but Zhao Mingyuan's father still escaped, and he left a suicide note, detailing the source of the demons below, as well as the passage of the other world, and at the same time warned Zhao Mingyuan not to open this tunnel again, and then guided a large number of demons and demons here, and lit it here.

This fire burned for nearly two days, and by the time Zhao Mingyuan and the others arrived here, there was nothing outside except for the suicide notes left by his father and several uncles.

Through these suicide notes, Zhao Mingyuan roughly understood what happened, and he was very saddened by the sacrifice of his father and several uncles, but he knew that now was not the time for him to cry, he had to close this place.

Zhao Mingyuan then blew up the underground passage and buried everything deep underground.

Zhao Mingyuan originally thought that it was those gasoline that burned those demons, but now after knowing the effect of pure gold on the demons, a thought appeared in his mind, that is, those demons and demon clans actually died under the essence gold.

In fact, Zhao Mingyuan guessed correctly, gasoline can threaten some demons, but if you want to threaten the demon clan, it is basically impossible.

The demonic energy on the demon clan is enough to extinguish the firepower of gasoline.

The demons and demons in the underground passage will be wiped out, and even no other demon clan will dare to come here through this passage, the biggest reason is because of the pure gold everywhere here.

Gasoline can't burn those demons, but it can burn those pure gold.

Ten tons of gasoline directly burned the gold mine underground, and then countless pure gold flowed down the channel, as long as you encounter demons and even demons along the way, you will be instantly killed by the pure gold liquid all over the ground.

In the end, only the part of the demon clan that reacted quickly fled back to their world, and the remaining more than 2,000 demons and demon clans all died in this 'fire', and countless pieces of pure gold were directly attached to this crack.

In the future, those demon clans in the other world, if they want to come out through here, they will first have to face the threat of pure gold, and in addition, they are also afraid that the people here will do what they just happened again, so for the sake of safety, the demon clan directly gave up this passage.

Zhao Mingyuan's father and several uncles really shouldn't covet the 'gold' here, but they used their lives to seal this passage to another world, and in general, the merit is far greater than the excess.

Although Zhou Jianguo didn't know the details of this, he could roughly guess it, so he looked at Zhao Mingyuan now with a very gentle look.

Zhao Mingyuan's father's behavior, although he didn't know that it would become like this in the end, but it was precisely because of their plan to burn the company camp that the passage of the other world was completely abolished, and to a certain extent, the invasion of the other world was slowed down.

"After Yuantong was seriously injured, he was sent to the Holy Hand Zhang Quan by the Shaolin Temple. When Yuantong is ready, he will start chasing and killing me, in order to destroy my mouth! Zhao Mingyuan said hatefully.

"Holy Hand Zhang Quan, it seems that this person should be a demon clan, otherwise, how could he have demon qi crystals in his hands." Zhou Jianguo thought secretly in his heart.

However, Zhao Jianguo was not ready to go to this holy hand Zhang Quan, he believed that Jinyiwei would deal with him.

"If it weren't for the fact that my father and a few uncles died in the underground passage, just a circle, our Zhao family wouldn't care at all!" Zhao Mingyuan's eyes were full of resentment.

The Zhao family suffered a great loss of strength because of the sacrifice of Zhao Mingyuan's father and several uncles, but with the physique of the Zhao family, as long as it develops quietly for twenty or thirty years, it can still recover, but after these people came to the door, the Zhao family was destroyed overnight.