"Since Emperor Tang wants to know, then this seat will reveal some with you! But these things, when you know it, don't spread it. "Lu Hanyang has long been ready to talk to Li Er and them about the current situation in the world, after all, there are so many foreign players, Datang needs to be vigilant.

Otherwise, those foreign players suddenly appeared, just like this time, which caught Datang off guard. If Lu Hanyang happened to be absent at that time, wouldn't Datang only be able to be completely slaughtered? Lu Hanyang wants to solve this problem this time, after all, he came here, and Datang is his root.

Without the protection of Datang, the people will be displaced, and even wantonly slaughtered by those foreign players, and the last person who will be damaged is Lu Hanyang himself, and even directly cut off Lu Hanyang's future cultivation and improvement path, so he will not be able to protect himself.

"That's the blood demon all the time, incarnated as a blood mist to kill the common people, the hundreds of soldiers only saved dozens of people, and now they are coming towards Chang'an, I believe their feelings about the blood demon will give you an intuitive understanding." Lu Hanyang said.

"Immortal Chief, has this Blood Demon Immortal Elder already killed him and surrendered him? If we make a comeback, how can we resist? Li Er said worriedly, this was his first thought, if the blood demon escaped, then what should they do in the future? Can it only be slaughtered?

"This Blood Demon Throne has already killed him, otherwise this Throne would not have come here! But it's not just the blood demon, this world is getting more and more chaotic now, originally I thought it was an ordinary world, but I didn't expect countless demons and monsters to pop up one after another! Lu Hanyang said that all the foreign players were demons and monsters.

After all, these guys are their own enemies, and their enemies are equivalent to the enemies of the Tang Dynasty, they don't know that the source of their power comes from the people of the Tang Dynasty, if they know, these foreign players will definitely go all out to destroy the Tang nation.

Lu Hanyang's fate is tied to the entire nation, and the people's thoughts of gratitude will become Lu Hanyang's merit and improve his cultivation. And Lu Hanyang's weakness is the people of the Tang Dynasty, without this Tang nation, Lu Hanyang will not be able to improve his cultivation, so he will no longer be able to grow, and can only be constantly left behind by those foreign players.

Killing outsiders to improve oneself can still see results in the early stage, but in the later stage, each improvement requires an incomparably large reserve of true yuan, and the real yuan obtained by these foreign players is just a drop in the bucket, and it will not help at all.

Therefore, Lu Hanyang must ensure that the Tang nation is becoming more and more prosperous and stronger. With the increase in population, the living environment is more superior, and both material and spiritual life can feel fulfilled, which is the fastest way to upgrade.

Of course, it is enough for the people of Datang to meet food and clothing now, but in the future, after having a lot of food, cold and warm clothes, and houses to protect from the wind and rain, their needs will become even higher. And Lu Hanyang will not be able to let them continue to improve at that time, and they may fall into a bottleneck at that time.

However, now there is still a long way from this situation, and what he needs to ensure is that the entire nation will not be wiped out by foreign enemies during his absence, and there will be no major changes, so that he can accumulate enough strength so that the entire Chinese nation can truly rise to the top of the world's nations.

Since ancient times, the Chinese nation has always been the most advanced nation, the highest technology, the strongest army, and the richest country in the entire world. However, in the next one or two hundred years of the great development and great changes of the whole world, the Chinese nation closed itself off from the country and missed this opportunity, and thus fell to the bottom, was exploited, and was carved up.

Now that Lu Hanyang is here, he will not let such a thing happen again, he wants to make Datang the most powerful force that exploits others and carves up the world. Whoever stands in his way is his enemy. For the enemy, the best way to deal with it is to tear it up and throw it into the pile of old papers of history.

"The Blood Demon is solved, but there are many other demons and monsters! This seat is going to travel all over the world, find them out, surrender or kill, and don't give them the opportunity to go to the Tang Dynasty to cause trouble. Lu Hanyang said.

"Immortals are here, what if Datang encounters other demons and monsters?" Li Er asked a little anxiously, for Lu Hanyang's words, Li Er believed, because the facts were in front of him, the ten dried corpses were still in the palace, and Li Er had just taken someone to inspect them.

Therefore, Li Er believes that the demons and monsters mentioned by Lu Hanyang exist, and the strength of these guys is obviously not something that the ordinary army of the Tang Dynasty can deal with, and even whether the gunpowder weapon can work on them, Li Er does not have the slightest confidence.

Gunpowder may really have great power, but that is for ordinary people like themselves, just like pure yang immortals, these people are desperately trying to make gunpowder, and then make it into a firearm like the earth-shaking thunder, which consumes countless manpower and material resources and is not as good as the other party's sword.

Moreover, the gunpowder should have no effect on the Pure Yang Immortal, after all, not only is it fast, but the defensive shield can ensure that he is safe and sound at the center of the explosion.

"Since the Tang Emperor is worried about these things, then this seat will not sit idly by, this seat will prepare enough things for Datang, enough to resist one or two, but this is a strategic material, and it cannot be used until it encounters a weapon beyond gunpowder that cannot be dealt with." Lu Hanyang said.

"This is natural, these are my Datang's hole cards, if you use them early, the enemy will not have such a great effect if he is on guard." Li Er said that the best effect of these good things in his hand is to deter the enemy, rather than use them on the battlefield.

"Since this is the case, then the Tang Emperor will prepare the materials and send them to the Bajing Palace, and this seat will be made for the Tang Emperor, and there will be detailed instructions for use." Lu Hanyang agreed, this is also a means to protect Datang, as a strategic reserve is very necessary, this world is becoming more and more dangerous.

Lu Hanyang made a list, and then handed it to Li Er, asking him to prepare these materials, what mutton fat white jade, what ancient wood tree heart, in short, all kinds of things that can effectively transmit runes and store a large amount of true yuan.

Of course, what Lu Hanyang wrote was only a part, and there were many materials that should be used to make talisman seals, but no one seemed to know about it in this era, such as Fujian Tianhuangshi, Changhua Bloodstone and so on.

The preparation of materials was handed over to Li Er, Lu Hanyang returned to Yushan, he wanted to send Xue Ji to the North Pole, Xue Ji also needed to grow, the more ice and snow there were, the more she could grow faster. Although the current Yukihime has supernatural powers, which is more than enough to deal with ordinary people, it is impossible to deal with foreign players.