Just when Chu Xingyun was in seclusion and practicing hard and trying to break through to the realm of Nirvana, the abyss demon insect was invaded by natural enemies in the abyss world.

On the third day after Chu Xingyun's retreat, in the underground world, abyss larvae had grown to the size of nails.

As a large number of larvae grow, some unique odors are emitted on these larvae.

This odor is used to drive away some carnivorous abyss creatures. It is a unique odor of abyss larvae and is the result of natural evolution.

As tens of millions of abyss larvae enter the juvenile stage, the rich smell spreads everywhere. Although it expels many carnivorous abyss creatures, it also alarms the natural enemy of the abyss demon insect clan - the abyss demon ants!

When other creatures smell, the abyss larvae emits very strange and pungent, but for the abyss demon ant, this is simply the most fragrant smell in the world.

Following these breaths, abyss demon ants soon arrived around the territory of the Demon Spirit Clan, and then more and more abyss demon ants rushed over like a vast expanse of the sky.

The Abyss Demon Ant is not big, only the size of an adult fist, but it is the most brutal race among the hundreds of Abyss.

There are highly poisonous tail needles behind the tail of the Abyss Demon Ant, and sharp teeth are found in the mouth, and acidic toxins can also be sprayed.

Although not all abyss demon ants have wings, those winged abyss demon ants fly very fast and very flexible, and the abyss demon worms cannot get rid of them.

According to the division of labor, the Abyss Demon Ant has four major arms.

The first one is the Ant King. While having all the characteristics of the Abyss Demon Ant, the Ant King also has two wings and can fly.

The second type is the queen of ant. While having all the characteristics of the abyss demon ant, the queen of ant also has two wings and can fly.

The third type is worker ant, which has no wings and cannot fly. It is the main member of the ant colony. It specializes in foraging, raising young ants, waiting for the queen, moving and cleaning and other meticulous tasks.

The fourth type is soldier ant, which is large in size and has a developed two-jaw. It is the defender of the ant colony and is responsible for the safety of the ant colony. If there is an external ants invading or fighting for food, they will fight to the death.

Most of the characteristics of the ant king and the queen are similar, and the only difference is gender.

After the ant king and the queen of ants are combined, they can quickly create a legion of magic ants, sweeping over the underground world.

The Abyss Demon Ant is the biggest natural enemy of the Abyss Demon Insect clan.

Facing the abyss demon ants that were rushing like a tide, the abyss demon insect clan formed a million troops and prepared to resist to the death.

According to past experience, one million troops must be sacrificed to preserve millions of larvae. Therefore... the Abyss Demon Worm Clan has never been able to truly develop.

But this time it was different. The Abyss Emperor expanded his troops to tens of millions. The many abyss larvae emitted too strong smells, and there were too many abyss demon ants that attracted them.

Since Chu Xingyun has made a breakthrough in seclusion and cannot be disturbed, Bai Bing has to put down everything in his hand and use all his energy to fight against the abyss demon ants.

The abyss demon ant is a dark attribute creature. The dark energy can devour all energy attacks, and it also has an extremely hard shell that is almost indestructible...

However, the abyss demon ant is not invincible after all. In general, the weakness of the abyss demon ant is the fear of toxins!

After personal testing and confirming that the abyss demon ants were indeed afraid of toxins, Bai Bing gave the order, all 30 million demon spirit students from the three thousand academy entered the factory and made every effort to produce the demon spirit rocket.

At the same time, millions of abyss troops began to consume a large amount of cactus meat produced in the sea of ​​death, so that a large amount of toxins were condensed on the surface of the body of the abyss demon insect.

Although the army was approaching, under Bai Bing's dispatch, the Abyss clan and the Demon Spirit clan were operating in an orderly manner without any panic.

Faced with this, the Emperor of the Abyss couldn't help but admire him.

Although the intelligence of the Abyss Emperor is not low, intelligence is only intelligence, not knowledge, nor experience and experience.

The inheritance of the Abyss clan is carried out by blood. Unlike humans, they can pass on knowledge, culture, and experience one by one through written records.

For humans, as long as they have read the art of war, they can directly borrow the wisdom of the ancients and easily defeat those who do not understand the art of war at all.

But for the Abyss clan, all the experiences and lessons can only be obtained from actual combat.

The Abyss clan has no words, and the only way to inherit is blood.

As more and more demon ants gathered, under Bai Bing's command, the three major machines of the human race on Tiangong Island, the abyss demon insect race in the underground world, and the demon spirit race started to move at the same time.

With Bai Bing as the core, all forces united together to protect the tens of millions of new abyss demon insects.

Among them, Tiangong Island is responsible for producing super giant explosive bombs.

The super giant explosive bomb is made of a bamboo pole made of giant arrow bamboo.

The bamboo tube is one meter high and as thick as an elephant's legs. It is filled with dark sand. It is held tightly by the abyss demon insects with six sharp feet and airdropped over the demon ant legion below.

The super giant explosive bomb has a huge power and an effective killing radius of 300 meters, which is three times higher than the Demon Spirit Rocket!

However, the cost of the super giant explosive bomb is too high, and it requires a total of one thousand first-grade spirit stones.

By controlling the leads, the detonation position of the super giant explosive bomb can be controlled, the ground can be detonated, or the air can be detonated, and the kill range and power can be kept unchanged.

This is a protracted battle, with the abyss demon ants coming one after another, and the battle continues.

There is no sun and moon in the underground world, so there is no difference between day and night. Once the battle begins, it will continue until one side is completely destroyed or the other side is killed or injured.

The surface world, human race, demon race, and demon race have entered a period of relative peace, and no more battles have occurred between each other.

However, the underground abyss world is completely opposite. The human race, the demon worm race, the demon spirit race, and the three-horse coalition forces are in danger under the impact of the tide of the abyss demon ants, and can be said to be a war that is endless.

The master of the abyss demon ant is an abyss ant emperor in the realm of the Emperor. There are 72 super giant legions under their command, and the number of demon ants in each legion exceeds 100 million!

There are a total of seventy-two demon ant legions, with a total force of nearly 10 billion.

Therefore, this must be a protracted war that can never be fought in a few hundred years.

Of course, in fact... there is no need to kill all the demon ants. As long as all the abyss beetles leave the larval stage and no longer emit that smell, the abyss demon ants will naturally leave.

But the problem is that it will take at least three years for those larvae of the abyss beetles to escape from the larval stage.

Three years are not short or long, but for the coalition forces of the three tribes, life is like years.

In order to maintain this war, and to protect the larvae of millions of abyss beetles, the sharp golden arrows, and all the profits generated by the Demonic Arrow were thrown into it.

Time passed day by day, and finally... After the 9981st day of Chu Xingyun's retreat, he finally successfully broke through the entrance of the Yin and Yang realm and entered the Nirvana realm!

Along the way, Chu Xingyun relied on his own practice and finally achieved Nirvana.
Chapter completed!