Although the Demon Lord and then the Demon Immortal appeared in the Wild Demon Realm first, these seemingly dangerous difficulties were easily resolved because of his own existence.

So much so that these people are unable to feel the real danger, and feel that this is just the way it is in the wild and demonic realm.

To Li Wuqi, the wild demon realm was just like that, nothing special. Even the great demon immortal who was about to reach the Hunyuan realm had nothing to do with him.

But for other people in Xuehen Pass, Zhenyao Pass, Yongzhou, and Jiuzhou, this is not the case at all.

Although he is a bit narcissistic, Li Wuqi has to think that the current blood-hate relationship is only supported by himself.

Without Li Wuqi, the two demon immortals would not have any scruples and would directly attack the Blood Hate Pass.

And based on the current development of the human race, all the immortals combined can only exceed two hundred; the one with the highest cultivation level is only in the reincarnation realm, which is equivalent to a demon king.

There are currently at least a thousand Demon Emperors and hundreds of Demon Lords in the Wild Demon Realm, but in terms of numbers, the human race has completely lost.

This is not a good sign.

For Li Wuqi himself, this is naturally no problem. After all, once he ascends, the life and death of the Nine Provinces human race will have nothing to do with him, and he can't control it even if he wants to.

But as of now, there are still thousands of ties between the Kyushu world and him.

After all, there are still so many old friends living in Yongzhou.

Moreover, the current Blood-Hate Pass was built bit by bit by him, so it is really a pity that it was destroyed in the hands of the demon clan.

Li Wuqi felt that he had to have a good talk with He Chuan to make him understand that he was in charge of the Blood Hate Pass now and that he was the biggest supporter in the Blood Hate Pass.

However, this is a story for later.

And this is not the most important thing at the moment. Maybe after fighting a few more battles, the human race will understand this truth after suffering some hardships.

What he is concerned about now is his own affairs.

"Alchemy" has been upgraded to a superb level. He came to the watchtower now just to improve the level of "Essentials of the Mechanism" and "Array Magic".

Now the watchtower's mechanical weapons have been transformed to a very advanced level, which is already the pinnacle for this era.

But Li Wuqi came here just to challenge the limits of this world.

Now that the cold weapon track has come to an end, let's open up a new "hot weapon" track.

Li Wuqi has a grand dream in his heart. After elevating "The Essentials of the Organ" to the realm of natural inaction, he may be able to develop the most destructive weapon on earth, a nuclear weapon.

When the time comes, we will also send a few children to the Wild Demon Realm to play.

"Speaking of which, I don't know what level of master the power of nuclear weapons is. Can it cause harm to a saint?"

Li Wuqi was a little curious.

If nuclear weapons are successfully developed, I will take a few of them with me when I ascend to see if the saint who is said to be a god can withstand the impact of modern technology.

He entered the watchtower and saw the gears running one by one. They fit perfectly, showing the wisdom of the craftsmen who made them... Oh, this was designed by him, which shows his own wisdom.

He closed his eyes, felt the laws of mechanical operation, and slowly understood the wonderful knowledge contained in it.

["Organism Essentials" Progress 1]

["Organism Essentials" Progress 1]

…

After seeing enough of the traps and weapons in the watchtower, he went to a new defense line to experience different knowledge.

To make a thermal weapon, one essential thing is gunpowder.

This world already has some simple applications for gunpowder, and Li Wuqi once made some firearms, but those firearms were troublesome to load and had limited power, so they were not taken seriously.

Now, what Li Wuqi has to do is to combine gunpowder and spiritual stones, machine knowledge and martial arts cultivation to create several "spiritual fire cannons"!

Such a cannon can also cause fatal damage to the Demon Emperor!

After Li Wuqi had an idea in his mind, he immediately began to conceive it. He sat in the watchtower for several days, seemingly falling into a state of seclusion.

During this period, another demon army came to attack the Blood Hate Pass, but was easily repelled by mechanical weapons and formations.

Naturally, Li Wuqi didn't need to worry about these little things.

[Skill: "Essentials of the Mechanism" (Proficiency)

"Alchemy" (Superb)

"Array Magic" (Perfect)

"The Art of Refining Weapons" (Perfection)]
Chapter completed!