Although the gods who emerged from the earth in this universe left the earth for some reason, they never took their eyes off the earth.

For example, Odin of Asgard and his son Thor, although the gods of Asgard have left the earth, the territory they rule has never decreased.

With the help of the World Tree (Rainbow Bridge), the Nine Star Fields have always been under Odin's control. Although their enemies, such as the Frost Giants, are often looking for trouble, Odin's prowess only dares to play a harassing strategy.

Everything in the universe is not static, even the universe itself has birth and destruction, not to mention the relatively small nine star fields.

In fact, all planets have a certain trajectory, and the nine star fields follow their own orbits every once in a while.

The impact of the overlap of the nine star fields is not as simple as pretty, precisely because the overlap between them leads to some spatial nodes and boundaries that should be solid.

In this way, the existence of the previous people who could not enter the earth for various reasons can easily cross the border, and of course, the difficulty and cost are not small.

Don't mention the battle of Thomas on Earth, because the nine star fields are connected in a line and it is not only this primeval jungle that has an impact.

A strange event was also found in a place in England. Foster and her friends arrived at the doctor's message, and witnessed strange events and were accidentally contacted by a spatial node and broke into another space.

In fact, there are many enemies of the race that have lived for a long time, such as Asgard, who provoked the Dark Elves a long time ago because he pretended to be righteous to save the world.

It is impossible to verify when the elves appeared, but one thing is recognized, that is, this race is inherently powerful, and I don't know how long it has passed, some of the elves have given up peace and nature, and instead believe in Rose after the darkness. Neither side was able to convince the other to convert to their own gods, and war finally broke out.

The orthodox elves who believed in the goddess of nature were the majority, and after one tough battle after another, they finally defeated the heretics who betrayed the goddess. They called the rebellion of those who believed in darkness the dark elves, and drove them out of the kingdom of the elves forever,

In countless days and nights of wandering, the remaining dark elves can no longer find a safe gathering place on land, because the elf race is the object of enslavement and research for many powerful races, so they have no choice to enter the dark underground world first.

Since then, countless cities and gathering places have sprung up all over the dark world.

The Dark Elves have abandoned the old way of ruling all elves with a single elven king, and instead have a council of patriarchs of several powerful families in each city to lead the people. Only the most powerful priest or samurai in the family can become the patriarch.

These dark elves have become a different race entirely, they have grown and developed steadily in the dark world, and have found a power that is strong enough to defeat the gods, the 'Aether'.

It's just that this kind of power is not something that anyone can control, and absorbing or borrowing its power can indeed make people burst out with a burst of N-fold powerful firepower, but the price paid is the destruction of the soul and flesh.

However, for the sake of the cause and glory of the Dark Elves, the loyal warriors of the Dark Elves are willing to sacrifice their lives.

With the help of these warriors, the Dark Elves have expanded their territory and brought desperate darkness to many living beings, and the prestige of the Dark Elves has been intimidating, and their race has grown larger and larger.

As for the application of 'ether', the dark elves have gradually figured out a safe system solution, but the process is relatively complicated and time-consuming.

However, as long as the dark elves grasp the right time, they can defeat a qiē power, and the dark elves slowly move from the underground to the surface, and the dark elf army is invincible wherever it goes.

The dark elves played so big that the gods of Asgard naturally didn't know anything, but they knew too little about the power of the aether, so they sent a vanguard army to find out the strength of the enemy.

Knowing that the enemy is so powerful that the gods have to be cautious. Fortunately, the power of the ether cannot be borrowed exhaustively, otherwise the damage to the body will be too great.

The gods of Asgard have been fighting for a long time, and it is naturally not easy to fight against them. The Asgardian gods were naturally not far behind in terms of strategy, and they deliberately attacked with this buffer point of the dark elves, and won without heavy losses.

Seeing that the people were slaughtered by the Asgardian gods, the leader of the dark elves, Malkaz, decided to retreat under the persuasion of his subordinates, and the remaining dark elves used the secret methods of the elves to escape into the void, and finally escaped the pursuit of the Asgardian gods.

Naturally, the God-King of Asgard discovered the 'artifact' aether that the dark elves had 'left behind'. He found that this bright red, blood-like, smoke-like liquid was very aggressive.

The God-King decided to seal this dangerous thing in a hidden space, so as to prevent the return of the dark elves and prevent this dangerous thing from invisibly affecting others.

Many years have passed in the blink of an eye, and the aether has been quietly staying in the hidden space, and the dark elves are also slowly developing their own strength, and they have even used the aether before, and there is a little connection with it, so they found a way to use the method of sacrificing to the gods to connect with the aether, and they can borrow a small amount of power.

For the immortals, hundreds of thousands of years are just a flash, and the dark elves didn't expect the time to come so quickly, and their time for revenge has come.

It turns out that Jane. Foster inadvertently broke into the mysterious space, and as a result, the aether eroded as a carrier, and after she left the mysterious space, she naturally knew that the aether had reappeared in the 'human world' with the sense and connection between the dark elves and the aether.

Asgard didn't notice this, except for Heimdall, who had been watching the Earth, when he noticed that Jane was out of his sight.

Heimdall was the guardian of Asgard, and for such a task, the gods gave him the best eyes to see far away even in the dark. Give him very sensitive ears, even the sound of grass and wool growing can be heard, and he will not get tired without rest day and night. He also possesses a warning horn called the Gjallar. Heimdall usually stands guard near the Rainbow Bridge, using his extraordinary eyes and ears to keep an eye and ear on the Giants and other enemies from sneaking into the realm of God.

Since Thor is the next successor to the god-king named by Odin, Heimdall agrees to Thor's request to pay attention to Jane, and whoever calls this kind of thing is just a matter of convenience for him.