This is a long-dead star system. Although it has not been completely destroyed, all the stars in the star system, including main sequence stars, have "dead" millions of years ago, which means they have lost the vitality of celestial bodies. Fortunately, the planet that Skyfire Eagle had guarded was still there.
In fact, this is a very ordinary star system.
The main sequence star is a third-generation star that is in the third life cycle before being destroyed. Although it was a huge star in the more distant time, after the first two life cycles, especially after the two big bangs, a large amount of matter was thrown out. Because the amount of matter preserved and reunited is very limited, the main sequence star degenerates into a much smaller yellow dwarf in the third life cycle. Of course, it was also the two big bangs that a large amount of matter escaped from the main sequence star, and those that could not escape the gravitational restraint of the main sequence star became celestial bodies in the star system. More importantly, the high temperature and pressure generated by these two big bangs turned a large number of light elements into heavy elements, which eventually became mineral resources stored in various celestial bodies.
However, this star system is too young.
Although the first two life cycles, especially the second life cycle, lasted for billions of years, the third life cycle has just begun. At least for this stellar system that can exist stably for tens of billions of years, the 100 million years after its birth can only be regarded as the beginning of life. In this short period of 100 million years, although the materials scattered in the star system have gathered together and become planets, almost all planets are in the nascent stage, that is, geological activities are very frequent, even the most adaptable silicon The beast cannot survive either. It is also true that for a long period of time, there is no life in this star system, and it has not been taken seriously.
It can be said that if it weren't exactly at the junction of the domains of the Wanjiaolong and the Skyfire Eagle, and there was no more suitable star system nearby, this star system would definitely not be selected by the Skyfire Eagle. In fact, only Skyfire Eagle can survive here, that is, Skyfire Eagle has the super ability to control internal energy and can survive higher temperatures. If you change to other silicon beasts, I'm afraid they won't come here to camp.
Of course, this was a matter of millions of years ago.
Now, the entire star system is dead. Because of the loss of too much mass, the main sequence star has stopped burning, that is, the strong pressure generated by insufficient mass to maintain the internal nuclear fusion continues, and collapses into a lightless one, which may be able to exist forever until the destruction of the universe. The "Death Star". As for other celestial bodies in the star system, because they have lost the gravitational restraint of the main sequence stars, most of the outer celestial bodies have escaped from the star system and become lone stars wandering around in the universe. The light and heat are shrouded in darkness. If there is no external influence, these planets can exist for billions or even tens of billions of years, and there will be no change at all, because these planets are extremely cold and the surface is close to absolute zero.
Obviously, in the past few million years, no creatures have visited here.
As for the planet that was selected by Skyfire Eagle and built a military fortress on it, the situation is similar, or even worse.
This planet has long been fragmented, and part of it, which accounts for about one-tenth of the total number of planets, has been missing. However, the most deadly loss is in the interior of the planet, that is, the planet loses its core and therefore loses most of its mass. It is no longer difficult to recover the fragmented parts by its own gravity.
It's just that the planet just shattered and didn't completely collapse.
The main thing is that this planet has a lot of mass, even if it loses its core, the remaining mass can generate strong enough gravity.
More importantly, the outer shell of the planet is basically preserved intact.
Coming to the vicinity of the planet, Yang Yi first saw the fortress, which was a ruined wall to be precise.
Obviously, that is the fortress of Skyfire Eagle, the place where Skyfire Eagle fought last.
Because it is innately able to control internal energy and create extremely high temperatures, Skyfire Eagle will not build military fortresses by construction, but will use local materials. To be precise, it actually uses natural topography to construct strong facilities by melting rocks.
In fact, the Skyfire Eagle lives in a natural cave, not much different from other silicon beasts. However, the caves of the Skyfire Eagle are generally on the cliffs, which is difficult to reach by other silicon beasts. The key is that the Skyfire Eagle can fly and its daily activities are not restricted by terrain.
Because it has been destroyed, the atmosphere on the planet disappeared millions of years ago.
In fact, this is a good thing.
Without the atmosphere, there will be no weathering problem, and the main sequence star has died, so there is no problem of being destroyed by stellar storms, and the low temperature close to absolute zero, so as long as it is not hit by the occasional meteorite, the planet Objects on the surface can exist for a long time without much change. Obviously, this destroyed fortress still retains its appearance millions of years ago.
Not only the fortress, but also the corpses of some Skyfire Eagles.
It's just that if you don't look carefully, you can't find it at all.
Don't forget, the Skyfire Eagle is also a silicon beast. Although it is a royal silicon beast, it is not essentially different from ordinary silicon beasts in terms of body structure, that is, the body of the Skyfire Eagle is still made of silicide. In other words, after death, the corpse of the Skyfire Eagle will solidify into rock due to the decrease in temperature.
Inside and outside the fortress, the corpses of Skyfire Eagles were everywhere, and many of them were mutilated.
Obviously, these Sky Fire Eagles all died in tragic battles, even facing powerful enemies when they died in battle. Unfortunately, the enemy is too strong. Even if thousands of Skyfire Eagles were not afraid of death, the brave battle to the last moment did not change the outcome of this battle.
Yang Yi did not enter the fortress, but walked outside the fortress.
The Dragon God Empress was very confused, but still followed. In her opinion, if the holy relic of the Skyfire Eagle is hidden here, it must be in the fortress.
After walking for a while, Yang Yi stopped.
"What did you find?"
"It should be the Divine Emperor who killed these Skyfire Eagles," Yang Yichang exhaled before saying, "Moreover, the Divine Emperor should have stood here at the time, and killed all the Skyfire Eagles in front of him with just one move. Although the Skyfire Eagles They are royal silicon beasts, and they are numerous, but they can't stop even the emperor's move."
The Dragon God Empress was taken aback for a moment, but after noticing Yang Yi's gaze, she looked back.
After just one glance, the Dragon God Empress understood.
Behind them were all the corpses of the Skyfire Eagle, and all the corpses were facing where they stood, and they all assumed a fighting look.
"Obviously, even millions of years ago, the emperor was extremely powerful, maybe not worse than it is now." Yang Yi glanced at the dragon god empress and said, "you know, the individual strength of Skyfire Eagle is no better than that of other royal silicon beasts. Poor. Even I cannot guarantee that so many Skyfire Eagles will be killed with one move. The Emperor can do it, and if you look carefully, those Skyfire Eagles who died in battle have no chance to shoot."
"So what? The Emperor is already very powerful, otherwise we would not come here to find a way to defeat him."
Yang Yi smiled reluctantly and said: "It is true, but we have to clearly realize that even if we find a way, we may not be able to defeat the god emperor smoothly."
"Anyway, you must first find the holy artifact of the Skyfire Eagle."
Yang Yi nodded, said nothing, and walked towards the fortress.
The Dragon God Empress sighed and immediately followed. In fact, she is very clear about Yang Yi's thoughts. After coming to this ancient battlefield, Yang Yi was obviously afraid of the power of the god emperor, and even became less confident as a result. But now, what is needed is self-confidence. If you don't even have confidence, then even if you find the holy artifact of the Skyfire Eagle, you may not be able to use it, let alone defeat the Emperor.
Of course, the Empress of the Dragon God also knew that Yang Yi would not be discouraged because of this, because Yang Yi was a person who did not admit defeat.
Even if the emperor was stronger than they knew, it could only inspire Yang Yi's fighting spirit and let Yang Yi do his best to find a way to make himself stronger.
Not long after, the two came to the fortress.
After discovering the passage straight to the center of the earth, Yang Yi and the Dragon God Empress were both surprised, but immediately thought of the origin of this passage.
The two did not waste time in the fortress, and there was nothing to explore.
Just like the outside, the fortress was full of corpses of Skyfire Eagles, and they were all killed by enemies during the battle. The situation was similar to the outside, that is, there was only one enemy of these Skyfire Eagles, and they were extremely powerful. All the Skyfire Eagles who died in the battle faced the same place, exactly one route. Obviously, these sky fire eagles are stopping that powerful enemy, and the enemy's direction of advancement is the entrance of that passage.
Coming to the top of the passage, Yang Yi and the Dragon God Empress immediately affirmed their previous judgment.
This channel goes straight to the center of the earth, but the center of the earth no longer exists.
"Go in?"
Yang Yi nodded slightly and said, "Don't worry, we are already here anyway. Don't you think this passage is a bit weird?"
"Strange?"
"Obviously, when the god emperor came in, the sky fire eagles in the fort were all engaged in battle, and only to prevent him from advancing here. In other words, when the god emperor arrived, this passage already existed and was very important. Otherwise, those Skyfire Eagles will not fight to the last moment."
"You mean..."
"This passage is a masterpiece of the Skyfire Eagle, and has nothing to do with the Emperor. Perhaps, the Emperor himself is also related to this passage."
The Dragon God Empress frowned, obviously not figuring out what Yang Yi meant.
"The key is, why did Skyfire Eagle create a channel to the center of the earth? Obviously, this channel is not used to deal with the enemy, and it does not help guard the planet at all. On the contrary, it will cause disaster and even lead to the destruction of the planet. If there is no particularly important purpose, Skyfire Eagle will not do such a thing."
"To die with the enemy?"
"Destroy the enemy by destroying the planet? If you are only dealing with the Silicon Charm army, this trick will still work, but it is obviously impossible to deal with the Emperor."
The Empress of the Dragon God was taken aback for a moment, and then she suddenly understood what Yang Yi meant.