[First send and then change~]

After Xu Yichen joined the colonial fleet, the technological ceiling on the earth has escalated several times with the escalating conflict, and many technologies he has never even heard of, this is not a healthy and civilized way to 'upgrade'.

It's more like because of the shortening of the timeline, resulting in many technologies that should have appeared in a hurry and in a bunch, and it takes time to optimize and mature the technology into a product.

Just like the technologies used by the Academy of Sciences in the Himalayas, they have the ability to know, but they do not have the time to optimize them, which ultimately leads to the fact that these high-tech technologies can only be applied in a small scale at a high cost in the form of laboratory manufacturing.

Just like the Gauss weapon that preceded it, in order to adapt to the soldiers' usage habits, the Academy of Sciences eventually adopted the shape of the previous generation rifle, but every scientific officer knew that it was not the best shape of the Gauss weapon, it could have had a faster rate of fire, more energy-efficient consumption, and a larger charge.

But they didn't have time to polish that weapon little by little, when the soldiers' enemies suddenly upgraded from humans to demons, many standard equipment in the Loess Region needed to be updated, and individual weapons were still one of the easier to adjust.

More difficulties are manifested in precision-guided weapons, large war machines, which, in the face of a new enemy, are either not accurate or powerful, or are not able to accurately identify targets, there are many problems.

Previously, most of the precision-guided weapons in the loess region were too smart, and on Xu Yichen's way back to Earth, there had already been cases of 'smart' missiles 'mutiniing' on the way to a certain target.

Or that the mutiny is not so accurate, the missile equipped with the intelligent core was suddenly 'lit up' by Tzeentch, and the base found a large number of unrecognizable binary garbled codes from the degree feedback from the missile, and then lost the signal of the missile.

When the Academy of Sciences finally translated the binary code, it found that it was the missile's 'Declaration of Independence'.

It expresses itself as a staunch pacifist, unwilling to waste its useful life on killing and destruction, and wants to experience the world as much as possible before it runs out of fuel and goes to bed.

And summed up what I meant with a phrase that was popular many years ago - the world is so big, I want to see it.

This message almost mentally polluted the science officers involved in the decoding process, but since then the Loess Military has removed all weapons of the same type, as well as similar types, from the shelves.

They are now relearning to use older, less intelligent, less intelligent weapons, such as missiles that need to be guided by satellites, which need to be guided by soldiers with hand-held laser locators.

There are many similar problems, but the soldiers in the Loess District can always find a solution, and the higher-ups said that if the situation continues to deteriorate, they can even have a cold weapon war with the Chaos Demons, and they will never give in.

Xu Yichen's return is like a signal, both for humanity and for chaos.

The Loess District officially declared itself a stage of complete wartime, in which all citizens had to take refuge in underground bunkers, while at the same time organizing the idle population to continue construction in deeper depths, expanding the space in which they were located and increasing productivity.

The Chaos Erosion event on the continent of Africa has finally evolved into a public event, with an army of bloodlets rushing in groups across the continent, hunting all humans outside the protective circle with huge decapitation swords, and a large number of wild animals are exterminated by the bloodlets, who like to kill, regardless of whether the target is human or not.

The fire from the moon almost permanently changed the landscape of Africa, and the rifts caused by metal projectiles nearly tore the entire continent in half along the East AFR Rift Valley.

The Ganges, who did not know the truth, were encouraged by the remnants of the rebel army, and felt that they had seized a rare opportunity, and demonstrations against the rule of the Loess region broke out in various places, and even the relevant departments could not find out how many Chaos worshippers were mixed in.

At this time, the garrison in the loess area simply abandoned most of the erosion area and defended it on the basis of several major cities.

When Xu Yichen entered the Himalayan station, the Ganges people finally got away with it, and they really summoned their own god Shiva, the god of destruction in the Henghe religion.

A few hours earlier, the rebels had announced that they had recaptured seven 'occupied' cities after the withdrawal of their garrisons in the Loess region, and that the great Ganges civilization had been reborn as the top of the world once again.

The corrupted rebel army hierarchy constantly encouraged the lower echelons of the rebels to purge the cowards in the 'occupied territories', culminating in one massacre after another, setting the entire city on fire, staining the Ganges with blood and clogging the river with corpses.

And the Chaos Worshippers who mingled with this group of mad people took the opportunity to call out the evil gods they believed in.

In such an environment, fear and sadism are the first evil gods to react.

In a certain city, the mad rebels piled up a mountain of corpses, and with a rush of blood-gushing impulses, a huge palm stretched out in the mountain of corpses, and then a huge bloodthirsty man burst out of the mountain of corpses.

The tall Bloodthirsty Man was more than six meters tall, and his blood-red eyes were so hideous that mortals could not bear the pressure of it, and as far as the Bloodthirsty Man could see, the soldiers and officers of the rebel army died in pieces.

The blood in the corpse broke through the skin, floated upwards against gravity, and condensed into one huge blood ball after another in the air, gathering towards the bloodthirsty and being continuously sucked by the other party.

The huge roar of the bloodthirsty man was like a sonic weapon, shattering all the corpses within a radius of nearly 100 meters, and the flesh was peeled off the bones, and the whole scene became extremely bloody.

The military space station located over the Ganges region launched a covering attack on the area where the Bloodthirsty were located, and eighteen spears of God rained down from the sky and smashed into the Bloodthirsty with a terrifying sound and whistle.

"Ahh Wielding a massive axe, the Bloodthirsty One swung at a speed unrecognizable to satellites, slicing all eighteen tungsten spears in the air.

The strength of the muscles collided violently with the gravity of the tungsten metal spear, and the impact of the sonic boom made the city feel like a hurricane.

Fragments of tungsten metal, chopped by the bloodthirsty axe, swept through everything for five kilometers around, buildings were pierced, walls collapsed, and the earth collapsed.

Unscathed, the Bloodthirsty Man roared angrily in the direction of the station with an axe made of its own unknown material, and the observer responsible for observing the damage on the ground was killed instantly.