[But the nations were not much happy about this, because most of them saw the strangeness of the first two rains, and they were always wary of the possible third rain.] 】

[In such vigilance, 20 years have passed in the blink of an eye, in these 20 years, because of a steady stream of extraordinary people joining the ranks of fighting mutant creatures, human beings have an increasing advantage in the face of mutant creatures, and now, human beings have recovered 80% of the land once occupied by mutated creatures, and some of the characters are more gentle and mutated creatures to capture and domesticate, so that they have to surrender to humans. 】

[As for the remaining human forbidden areas, after another human unification meeting, the human side sent a large number of cultivators, armies, and high-tech weapons to concentrate on clearing them. 】

[The decisive battle between humans and mutated creatures has begun!] 】

The flow of time has become faster, just a few minutes, and 20 years of time have passed in front of Su Li's eyes, so fast that he can only see a few fragments of these 20 years.

Then, when the flow rate returned to normal again, Su Li was already on a battlefield.

Still in mid-air in a state of looking down, below Su Li were the people and mutated creatures who were fighting together.

The sound of artillery fire was endless, flying swords and spells exploded in the beast herd from time to time, and Su Li also found that the soldiers/people who were fighting with the mutated creatures were not only cultivating themselves, but also the guns in their hands were very different from the guns that Su Li was familiar with.

Su Li saw with his own eyes a soldier/soldier shoot a mutated wolf, and then actually froze most of the wolf's body.

"This can be regarded as a combination of technology and cultivation?" Su Li pinched his chin and looked at the battlefield below thoughtfully.

To be honest, if it was before witnessing the outbreak of mutant creatures, Su Li would definitely not be so calm when he saw such a battlefield, but now that his psychological quality has been greatly improved by various great changes, he is in the mood to appreciate the various new weapons on the battlefield, as well as those dazzling spells and talismans.

[There is no doubt that humanity has an absolute advantage in this decisive battle. 】

[And so it is. 】

[This decisive battle between humans and mutated creatures ended faster than everyone expected, and in just one day, humanity was victorious. 】

[It was also at this moment of humanity's victory that a virtual projection appeared in the sky.] This is obviously a technology far beyond human beings, no matter who looks up at the sky at this time, they can see that figure that does not belong to human beings. 】

Su Li, who was already basically familiar with the rhythm of the system, also raised his head when he heard this, and also saw the virtual projection in the system description.

It is indeed a figure that does not belong to a human being, because the projection in the projection has long silver hair and pointed ears. He usually wears a gorgeous robe of delicate and unknown material, and there is a hint of interest in his eyes like an amethyst.

This is...... Genie?

Although it was slightly unreliable, Su Li still subconsciously built this virtual projection to connect with the elves in his impression of Chinese entertainment works.

"Hello, a weak creature named a human."

The "elf" spoke, his voice cold and undisguised banter.

"I am Calavi, a great elven. Of course, if you are weak, you probably don't understand what it means to be an elf, and it doesn't matter. ”

"The reason why I appeared in front of you today is just to express my feelings to you - well, I am in a good mood to be pleased by you!"

Please...... Su Li pursed his lips, he squinted his eyes and looked at Calavi in the sky, and he already had a guess in his heart.

Calaway's next words confirmed his thoughts.

"I have to say that you are indeed quite interesting intelligent creatures, and you didn't waste my two genetic improvement potions."

"So to reward you, I've decided to give you one more gift before leaving."

After Calavi finished speaking, his figure suddenly disappeared, but the virtual projection that was completely black technology did not disappear, but after Calavi's figure disappeared, many characters appeared.

To be honest, Su Li didn't know what it was, although he knew some words, but he really couldn't understand the combination, and there were some symbols that Su Li didn't know at all.

This feeling is like when he faced the high math test papers, completely numb paws.

Fortunately, the system gave an explanation in time:

[All the mysteries were solved at this time, and it turned out that the changes in the past 20 years or so of Blue Star were completely caused by the elven Callavi Risley. This is an elf race who loves to explore and do things in the universe, and the reason why he will put two genetic potions in the blue star is just curious about how humans will react in these situations. What happened on the Blue Star was just an experiment, or rather, a game! 】

[And in this game, humans undoubtedly please Calavi Risley. Calavi Risley, who was in a good mood, chose to end the game and left behind information about "antimatter technology" as a gift to humanity. 】

[For him, this is just a public information that can be downloaded casually in the star network, and it is something that has been eliminated by the elven civilization for a long time, but for the Blue Star people, this is undoubtedly a great gift. 】

"Tsk......" Su Li bit his lip, and he didn't know what to think for a while, even if he didn't know much about black technology, he had heard of the name of antimatter technology, and naturally understood the value of this thing to human beings.

But you really make Su Li grateful to Calavi for this, and he can't do it...... It is true that what Calavi Risley did in the Blue Star can be said to have directly promoted the development of the Blue Star, but Su Li will not forget how many people died in this accident back then.

And most importantly, it's just a game for Calavi.

Because he was happy, he left a gift for humanity, but what if he wasn't pleased?

Will he directly ruin Blue Star?

Su Li didn't doubt that Calavi would be able to do this, he just felt a sense of powerlessness in his heart at this moment.

Mankind...... It's too weak.

Weak enough that other races can casually use the Blue Star as a playground.

[Caravi Risley left a gift and left, probably because he had a lot of fun in Blue Star, and then he reported the existence of Blue Star, a surface civilization, to the Star Federation, and continued his travels. 】

[The Star Federation then sent an envoy to evaluate the Blue Star civilization without alarming the Blue Star humans, and then registered it in the register and included it in the protection list of the nascent civilization. 】

[It's just that the Blue Star humans don't know about all this, they are shocked by the appearance of Calavi Risley, and they are also saddened by the fact that Calavi Resley confided. The human race, who had just been a little inflated by the defeat of the mutated creatures, realized his weakness very clearly at this moment. 】

[A meeting was then held with the participation of all the top human beings, and after the meeting, the Blue Star Federation was formed. 】

[Because of the pressure of alien civilizations, human beings finally gave up their feelings against each other at this time, and began to integrate all their forces together to develop civilization. 】

Since then, the era of the Federation has come! 】