The correct way to open the sprite

At Cattail City's Bone Gate Fortress, intense construction is underway.

From the beginning, Cattail City was built to block the Plane Gate Fortress and ensure the safety of Cattail City, so it didn’t think too much and just thought about how to strengthen it, which caused a lot of trouble for this transformation.

But this time it was reshaped, but it was to completely solve the cancer that had the risk of spreading in the underworld plane.

Super crusher, laser generator, machine gun array, small-caliber high-level and flat dual-purpose anti-aircraft gun array, magic-breaking bullet version of anti-aircraft gun emplacement, and high-pressure flamethrower

Not only the weapons, but also the walls inside the fortress and the protective panels of the weapons were welded with demon-hating metal.

In addition to weapons and protection, a ventilation and dust removal system was installed inside the fortress.

After this system is turned on, fresh wind will blow from the ventilation ducts to the weapons array where the soldiers are located, and then blow out from the firing position toward the door of the plane.

At the same time, there is a sprinkler system on the top of the fort, which ventilates and evenly sprays water on the fighting area of ​​the fort to reduce dust and gunpowder smoke.

This system is designed to quickly blow away the smoke generated by the collective fire of weapons in the weapons array and improve visibility in the fortress.

There is also the use of spray precipitation to eliminate the shattered flying bone powder in the air and the undead plague carried by undead creatures, because the sprayed water will be blended with potions that can eliminate the undead plague.

These are just explicit tricks. The root of this desperate plan against the underworld lies in the project behind the Bone Gate, the passageway to the underworld.

Behind the plane gate of Cattail City, which is invisible to the creatures of the underworld, a huge project is also under construction simultaneously.

It can be seen that the foundation of this project has been completed, and what is being produced now is a huge magic circle close to the back of the plane gate.

The thick substrate of this magic circle is carved with dense lines, and a large number of magic crystals and magic cores are inlaid on the sides.

In order not to be destroyed by creatures in the underworld, the place where the front and rear of the plane door meet is made of concrete combined with steel plates.

Try your best to ensure that underworld creatures cannot destroy the reinforcement layer, run behind the plane gate, and destroy the magic circle in the face of Cattail City's attack.

And this magic circle is the famous sacrifice circle that the Dragon Clan has used before.

Even the elf who is indifferent to fame and wealth cannot resist Feng Yu's plan to pass down the golden book. After all, books made of gold are indeed the best carrier to be passed down to future generations.

However, this also gave Feng Yu access to all ancient elf books, and as long as he was interested, he had already read them all.

Even a broken ship has three pounds of nails. As the oldest indigenous people in the world of Gerien, the elves have a rich history of recording the changes in Gerien. This is the only wealth and pride that the elves deserve to be praised for.

The elves took almost nothing with them when they exited the elven forest, except for these classics that they had preserved because they often renovated and transcribed them.

One thing that must be mentioned is that it is recorded in those classics that the dragon clan's sacrificial circle was actually created by the dragon clan in ancient times with the help of the elven magic saints.

At that time, the magic energy in the world of Gerien was still very high, and the plane gates of each plane were connected with the main material world of Gerien. Various races fought in melee, and the creatures from all planes in the continent of Gerien became a mess. .

Although the Elf Kingdom at that time was powerful, it could only protect its homeland. It was incapable of destroying the planar creatures and bringing peace to Gerien.

Feng Yu estimated that the elves probably didn't have that idea either. As long as these long-eared people stayed in their own homes, they didn't want to care about Grain's turmoil.

The dragon clan whose homeland has collapsed wants to settle in the main material plane, which actually has more advantages than disadvantages for the elves.

Because the dragons are powerful and can fight against creatures from other planes, and are few in number and difficult to reproduce, they will not rob the elves of their living space.

And for the main material world, sacrificing the plane is beneficial, although this benefit cannot be understood by others except the Dharma Saint who has the deepest connection with the main material plane.

Perhaps this is also the fundamental reason why the Elf Dharma Saint is willing to help the Dragon Clan.

But aside from that, as something related to magic, the design of this magic circle was still recorded by the Elf Saint.

No plane creature is willing to sacrifice its own plane, unless like the dragon clan, its own plane is on the verge of collapse.

And even if there are planar creatures willing to sacrifice their own plane, not everyone can be accepted.

Just like the underworld plane, neither the elves nor the dragons can provide the sacrificial magic circle to them, because their existence has threatened the safety of all creatures in the main material world.

Even including the dragon clan, the bone dragon being ridden on the crotch by the undead magician can explain this very well.

Therefore, the dragons and elves did not mention this matter again, and the news of the sacrificial circle slowly disappeared into the long history of Greon.

Until Feng Yu, an alternative, saw the news.

Feng Yu is not a Gray in the main material world or a creature from any plane, and he doesn't even know magic. His perspective on thinking about problems is still based on his own cognition.

Therefore, he has a different understanding of this huge magic circle than the Gray creature.

Why do sacrifices to the underworld require the underworld creatures themselves?

When the Bone Gate appeared, Dempsey told Feng Yu that the plane gate seemed to be one body with two sides. In fact, the magic circle on the underworld side could also affect Gerien's side. This is why on Gerien's side, too The reason why you can see the Gate of Bones.

Then, Feng Yu was thinking about a question, that is, whether the sacrificial magic array was a magic array aimed at the gate of the plane.

He thought about this problem, but he could not solve it because he had no connection with magic. Even if Nicole paid such a high price, it could not bring him any closer to magic.

At this point, the soul-travelling bosses are much better than him. If he is soul-transported, his body itself has the authority to learn magic, then Nicole will become a magic genius no matter what.

But he doesn't understand. There are still people in Cattail City who understand, whether it's Dempsey or Anthony, it's no problem.

Dempsey once explained to Feng Yu that the reason why Anthony was called the Great Elf Sage was because of Anthony's erudition that impressed the elves.

However, because of the death of Nicole's parents, Anthony has been depressed for a long time, and since then, he has rarely been willing to talk and has become the poker face he is now.

But it is undeniable that in terms of erudition, Demps, who is willing to tell Feng Yu some little secrets of Grain, is not as good as Anthony, a great sage.