Abyssal demon, this was a race that had once plagued the world with catastrophe more than fifty years ago.

The abyssal demon also had something to do with the fact that there were so few Grandmaster martial artists, mystical people, and ability users in the world.

More than fifty years ago, a spatial crack appeared in the world, and many abyssal demons stepped out and brought about destruction everywhere.

When all the abyssal demons of that particular spatial crack had been killed, that spatial crack disappeared from the world.

Just when people were cheering with joy, another spatial crack suddenly popped up right in the center of the Holy Martial Capital City.

This time, the number of abyssal demons that came out this time was simply much larger than before.

Taken by surprise, many people died tragically.

At that time, the world was in its worst era. On the one hand, people had to guard against the abyss, on another hand, they also had to fight with abyssal demons everywhere.

When the catastrophe reached its peak stage, many Grandmasters, mystical people, and ability users finally chose to join hands and attacked the very spatial crack together for the purpose of destroying the spatial crack.

The plan was indeed successful; the spatial crack had indeed been destroyed. However, at the final moment when the spatial crack was destroyed, those warriors of humanity were suddenly sucked into the spatial crack and disappeared on the spot.

No one knew where they had disappeared to but many experts estimated that those warriors had gone to the world of the abyssal demons.

The abyss of the abyssal demons and the abyss of the abyssal beasts were completely different.

The entrance of the abyss of the abyssal beasts opened in the form of a dark red ball of light.

If people wanted to enter the abyss, they simply had to touch the so-called ball of light.

Generally, as soon as an entrance of the abyss appeared, monsters would come out of it and the officials found that entrance through that.

The government also tried to create a device that could detect the entrance of the abyss in the world. However, even after so many years, it was still in the stage of development.

This was also the reason why the entrance to the abyss under Yang Song's house had not been discovered so far.

So to prevent abyssal monsters from coming out, warriors simply entered the abyss and prevented the abyssal beasts from coming out instead.

The abyss of the abyssal beasts was similar to the human world, so it was easy for people to complete tasks.

However, the entrance of the abyss of the abyssal demons appeared in the form of a spatial crack.

Since it appeared in the form of a spatial crack, people judged that it was actually a big void on the other side, making it impossible for people to survive.

As for why they did not enter the spatial crack to confirm if this theory was true or not, it was simply because, every time it appeared, a steady stream of abyssal demons would appear.

And when the boss was killed, the spatial crack would close by itself.

More than fifty years ago, when the normal spatial cracks finished appearing, a boss-level spatial crack appeared.

And many warriors joined hands exactly to destroy that special spatial crack that let out an endless stream of abyssal demons.

Then, the spatial crack of the abyssal demons had disappeared. But today more than fifty years later, they reappeared in the world.

Boom!

At this moment, a mage was suddenly thrown off from midair by the Holy Cow and hit the ground heavily.

Some people immediately went over and rescued him.

However, before they could do so, that mage cast a spell by himself. Gentle yellow light shone and enveloped his body.

The cut and scratches on his body gradually healed, but his internal injuries had only been healed a little so that he still coughed out blood occasionally.

The other mages were still fighting with the Holy Cow, but without him, a support mage joining the fight, those mages were gradually being pushed to the defeating side.

But there was nothing he could do either, his internal injuries were just that serious. At this moment, even breathing was painful for him.

Seeing this, Yang Haodong shouted to his team, "Prepare to launch the mini-missiles!"

If this went on, the mages would be defeated and other people would be killed. The only way Yang Haodong could think of was to launch the mini-missiles at the Holy Cow.

Boom!

But out of nowhere, those mages were also oddly blasted away heavily.

"Moo, it's your turn now!" The Holy Cow declared as it rushed to a group of martial artists.

"Not good! Launch the mini-missiles right away!"

Hearing the order, the operator tried to lock the target on the Holy Cow quickly and pressed the button.

Whoosh, whoosh, whoosh…

Then, several black missiles smaller than an adult's arm whizzed out and flew towards the Holy Cow.

Boom, boom, boom…

Sounds of explosion rang out as fire and smoke burst explosively and covered the Holy Cow's body.

Just as people were waiting silently to see if the Holy Cow was killed or not, a moo sound appeared and the Holy Cow rushed out of the dense smoke.

"Run away!"

Yang Haodong simply shouted from afar to those group of martial artists who were in defensive stances.

Unfortunately, it was too late. Even if they wanted to run, they could not as the Holy Cow's speed was too fast, so fast like that of a running cow.

At the moment of life and death, a voice suddenly rang out of nowhere.

"Bold demon, dare to lay hands on my human race? Looking for death!"

Then, a big slash of wind manifested and separated the Holy Cow away from the group of martial artists.

The Holy Cow looked up and found the source of the voice.

Two big whirlwinds lingered around. Above the whirlwinds, a person with a strange outfit and a mask was hovering majestically and looking down at the Holy Cow.

"It's the Wind Master!" Yang Haodong was the first to react as he exclaimed.

The person who could command wind so amazingly should be no one else but the Wind Master.

When people heard this, they cheered excitedly.

"There's finally hope!"

"It's the Wind Master! Wind Master, kill that demon cow!"

"Wind Master, kill that Holy Cow and make stir-fried beef!"

"Yes, beef hotpot is also fine!"

"…"

Wind Master ignored those remarks and glared at the Holy Cow.

Feeling the breath of the Wind Master's body, the Holy Cow was slightly surprised, "Unexpectedly, there's such a powerhouse among you lowly humans. But this seat guesses that you're nothing more than that!"

"Moo…" Then, the Holy Cow mooed to the sky. Dark energy revolved around the Holy Cow's body and a more dangerous breath appeared.

The golden body of the Holy Cow glowed in a dark-golden color before it grew bigger and bigger.

Soon, the ten-meter-tall body of the Holy Cow became more than two times bigger and tall than before.

It became an over 20-meter-tall monster!

Wind Master was stunned by this and he felt quite tricky. Then, without waiting for the Holy Cow to finish transforming, Wind Master used his ability without delay.

Bursting Tornado!

A tornado several times bigger than the Holy Cow appeared suddenly and rushed to the Holy Cow.

When the tornado appeared, a big wind blew crazily and spread around. However, there seemed to be a barrier blocking the wind from injuring other people and that barrier kept also kept the tornado from going out of its way.

Feeling that it was still not so guaranteed, Wind Master made hand gestures again and simply used the same technique to manifest several other tornados.

At this moment, the fire mage came forward and said, "Let me boost up the power!"

Then, he shouted while casting his spell, "Advanced Fire Magic – Blessing of the Fire Deity!"

A burst of red fire appeared and mixed with the several tornados instantly, turning those tornados into fire tornados.

The high temperature emitting from the fire tornados jumped out and hit the people around, but Wind Master quickly used his energy to prevent the heat from injuring people.

The several fire tornados appeared in four directions and locked the Holy Cow in the middle.

The sharp wind and the hot fire cut the body of the Holy Cow in a frenzied manner.

The Holy Cow protected its head by using its hands to cover its head and used its golden body to resist the fire and wind.

It had to be said that the body of the Holy Cow was too thick and durable. Even after dozens of minutes, only a few scratches were visible on its body.

"Not good!" Suddenly, Wind Master yelled. He hurriedly used his ability and created more tornados.

However, only one tornado was created this time. And the reason was that he had exhausted his energy. Using this technique consumed too much energy from him.

Other people like those mages and Yang Haodong also noticed this. With that, Yang Haodong issued his command to let those mini-missiles out and those mages cast their spell.

Missiles and attacks of several elements grouped up together and flew towards the Holy Cow, trying to hold down the Holy Cow.

"Moo…"

The Holy Cow howled and tried to resist the big attack even more.

Boom!

The missiles exploded but the fire tornados had already died down, the Holy Cow waved felt this, and finally regained its freedom.

However, at the final moment, just as everyone was desperate to the extreme, a loud declaration resounded in everyone's ears and an incredible scene played in everyone's eyes at the same time.

"Ten Thousand Returning Swords!"