According to Sandru, the vortex can actually be regarded as a dangerous portal. If it is wrapped in, it will appear randomly anywhere on the sea surface.

There are also examples where you can't find a way home in your life.

Unless the hero who has reached the pinnacle of the ability of Navigation, can pass through this vortex.

have to...

The sea route is gone.

In fact, Liu Chunan still had the idea of ​​crossing the sea.

After all, Liu Chunan is a person from the science and technology society and knows that the resources under the sea are super rich.

Moreover, the undead don’t need to breathe, they are completely born divers.

However, there are probably some problems with the ocean in the heroic secret realm, and no one of the undead can come back.

After entering the deep sea, you will automatically lose contact.

So Liu Chunan still obediently returned to Baibone City.

At this time, the soil debris dug out by the zombies, skeletons and other undead were already piled up very high.

Sandru used these slags to reinforce the city walls.

The walls of Baibone City were raised by about two meters overall, making it even more difficult to attack.

In addition, the undead have dug up a lot of useful stones and stone ores.

Now Liu Chunan has so many stone ore resources in his hands. Not to mention two cities, there are probably not enough twenty cities to use.

Sandru preserved all these stone resources, saying that when he encounters a resource chamber, he can exchange these resources for creatures or treasures.

Now, the large tomb in Liu Chunan's city has been successfully upgraded to a high-level tomb, and the corpse witch in Liu Chunan's hand has been upgraded to the corpse witch king.

The Dark Knight Palace has also been upgraded to the Death Knight Palace, and the Death Knight with the strongest power in the undead has been obtained.

What is being built in White Bone City is now the final armed building of the undead forces - Dragon Tomb.

After the dragon tomb is built, the bone dragon with a low level can be recruited.

This way the troops will be complete.

Two months later, Liu Chunan came to the foot of the mountain to inspect the excavation of the tunnel.

The tunnel dug by the undead is actually very wide, enough for five death knights to gallop.

After digging through, it is enough for the army to travel through.

After all, this tunnel was originally intended to mobilize troops and generals.

Sandru had used perspective magic before, and in three days the tunnel would be completed and could be opened.

After inspecting the tunnel, Liu Chunan always felt that these bumpy tunnels were a bit unsafe.

In case of landslide...

Maybe all of my own troops will be trapped in.

After the inspection, Liu Chunan mentioned this issue to Sandru.

Sandru summoned some earth elements casually, and then summoned all the ghosts to strengthen the tunnel.

Very efficient.

Three days later... the tunnel was finally opened!

After the skeleton door that dug through the tunnel opened, the tunnel did not act rashly, but piled up the soil and rocks back, and then ran back to report.

After receiving the news, Sandru responded quickly and walked through the tunnel with a large number of troops.

A basic exploration was conducted directly on the environment on the other side, and a large number of hidden fortifications were made near the exit on the other side of the tunnel.

This tunnel leads directly to the White Bone City. If you are not prepared, you will easily be rushed into the city.

After making all the preparations, Sandru came to the parliament hall and reported to Liu Chunan.

"What! You said that the tunnel is an orc power? And there is an orc stronghold city not far away?"

Liu Chunan stood up in surprise. Sandru's information was really exciting.

After digging such a long tunnel, now, we have finally made a breakthrough!

Liu Chunan is so tired of holding back!

I design some skills in the White Bone City every day and then do some regular contacts. It’s really boring!

Orc forces are the favorite enemies of the undead forces.

Why do you say so?

Because the orc power is stupid and there are many people.

The orcs are stupid and don’t like magic, they don’t know how to use magic, and they look down on their grandchildren who use magic.

When fighting against orcs, the Corpse Witch King can exert its maximum power.

And all orcs can be born.

A dozen births were born in one child.

And he grows fast and can become an adult soon.

The most important thing is that the orcs are all reckless men.

Usually, those enemies fight against the undead forces, but find that the more they fight, they basically turn around and find ways to avoid waste with the undead.

But the orcs are different.

Can kill until the last one.

When you are so angry that you have to fight, no matter how many enemies you face, you will have to fight.

One word, rush!

Sandru likes the orcs especially. When he was besieged by orcs before, this orcs added a lot of strength to Sandru.

Although the orcs are strong in body and can resist magic, the ultimate army Behemoth even has 70% magic resistance, but it doesn't matter.

The undead are not eating magical food.

The undead rely entirely on many people and drown you with mud tactics!

As more and more battles occur, quantitative changes will lead to qualitative changes. No matter how much resistance you have, tens of thousands of corpse witch kings will ignite under your butt, and no matter whether you are golden or silver bemoans, you will die.

After opening the tunnel, Sandru is now extremely excited. Every day he takes advantage of the evening to search for resources and explore the way, and strengthen the fortifications.

In Sandru's words, it would be perfect if a city could be built on this side of the tunnel.

So Sandru has been looking for the shortest road closest to the orc city.

As long as you find the offensive route, you can defeat it with lightning speed, seize the core center of the city, and build a city at this end of the tunnel as a bridgehead.

Then relying on this bridgehead, we began to slowly encroach on the power of the beast clan.

Daer City is a remote city of orc power.

The big-eared monster hero - Tutu is the hero responsible for guarding this stronghold city.

The big ear monster is the basic unit of the beast tribe, and its status is similar to that of the skeleton soldiers.

Speaking of which, it feels like a green-skinned dwarf with big ears and a long-handled mace hammer.

The big-eared monsters are more reckless and have many births, so there is no problem with one big-eared monster to fight two skeleton soldiers.

The upgraded version of the Big Ear Monster, the Big Ear Monster King can even beat three skeleton warriors.

As a hero of the big ear monster, Tutu’s specialty is to command the big ear monster.

This specialty is a great master who has to be in command of the commander.

There are many big-ear monsters in Da'er City, and at least tens of thousands of big-ear monsters are surviving.

That's why Tutu was sent to this city to be responsible for guarding.

Make good use of Tutu’s maximum ability.

As a big-eared monster hero, Husky was treated like a god here.

Various beauties of the race threw themselves into his arms, which made him not want to return to the main city of the orcs.
Chapter completed!