I painted skin in the cemetery for 15 years

Ying defected into endless busyness, spending one-third of a day in secluded encoffining corpses to enhance the strength of the bone pen.

For the other third of the time, various experiments were performed on Marquis Mary's body.

There is still a third of the time to make a so-called flying bomb.

It cannot be called a missile, because it has no accuracy at all.

In the secret base of the Dark Academy, there are enough materials, including the best explosives and spar bombs.

So Ying Que made the propellant with the help of a dozen alchemists.

If you want a very rough effect, that's no problem at all. In the Ming Dynasty of China, there were large rockets, called Shenhuo Flying Crows.

But after that thing flies out, where it hits is entirely at random.

Moreover, it is not far at all.

Technology has changed since modern times. Many rocket enthusiasts can manufacture things that can fly tens of kilometers.

The key is the propellant.

The formula inside is very complicated, including metal aluminum powder, adhesive, curing agent, plasticizer, bonding agent, anti-aging agent, stabilizer, burning rate regulator, curing catalyst, process aid and so on.

Of course, Ying Que couldn't get such a complicated propellant.But many key parts, he can complete.

For example, metal aluminum powder, and explosives suitable for propellant and so on.

Therefore, it is not difficult to let the big guy fly out.Even flying very far is not difficult.

Want to fly right?That is possible.

The other one is the explosive fuze.

It can't explode directly in the air, or it doesn't explode for a long time after landing.

As for this warhead, there are two types of warheads.

One is a high explosive warhead.

One is spar UV bomb.

Especially the second one, it will be used very, very, very luxuriously.

Dismantling the key parts of the spar bomb is equivalent to the weight of a hundred spar bombs.

In short, the effect is to shock.

At this time, there are not many spar pillars in the secret base of the Dark Academy, and this flying bomb will use up a fraction of it.

But all this is for deterrence.

Let the Big Three of the Western Holy See Expeditionary Force completely give up and attack.

............................................................

"First test, start!"

Ying Que used the magnetic control technique to ignite the fire!

"Whoosh..." This super bomb weighing more than two thousand catties flew straight out.

but……

After flying more than 3000 meters, an accident happened and he fell straight down.

Then it exploded violently.

This explosion is not a warhead explosion, because the warhead is empty, and the propellant exploded.

The first trial, failed!

Ying Que hastened to retrieve the failed rocket, find out the cause of the failure, and make corrections!

Three days later!

Experiment again.

As a result, it still failed!

The third experiment, still failed.

The fourth experiment, still failed.

Despite flying farther and farther, they kept failing.

And the way of failure is strange.

Either the propellant is wrong, or the resulting rocket is not aerodynamic at all.

Fortunately, with the powerful magnetic control technique, it is easy to get any shape you want.

Otherwise, if it is forged by a machine, the ghost knows how long it will take to forge a rocket shell.

..................................................................

At this time, Ning Dao and the others did not stop at all.

Most people began to use volcanic ash to make relatively primitive concrete, plus boulders and bricks from the ruins of Kyoto City, to build castles above the dark realm.

7000 people started working at the same time.

With the presence of raw concrete, the construction progress was very, very fast.

In just twenty days.

A large castle, the outer wall has been built, and the embryonic form is looming.

This is a castle with a very advanced design.

There are hundreds of artillery shooting holes.

Don't worry about the lack of artillery, there are countless.

When the volcano erupted, the Western Holy See Expeditionary Force suffered countless casualties, leaving behind more than a few hundred artillery pieces and countless shells of various types.

Although most of them were destroyed by the detonation, some of the materials kept underground were still quite intact.

It's just that there are too many artillery pieces, and the gunners of the Imperial Expeditionary Force are not enough.

The remaining more than 3000 people are trying to find a way to get the four giant ironclad ships stranded on the beach back to the sea and take them as their own.

The method is also very simple.

Dig, dig, dig.

Thousands of people dug at the same time, dug deep pits in the grounded places, and finally brought in sea water, and then tried to use tugboats to drag the warships to the surface of the sea.

More than 1 people are frantically busy.

That is at this time!

The enemy appeared again.

It's just that this time it's no longer 3000 people.

But 12 people!

The Western Holy See Expeditionary Force was 2 people, plus 10 people from the Dongyi Empire.

They came to take back Kyoto.

...............................................................

In the secret room of the dark field.

Ning Daoyi was very dignified, kneeling in front of him.

Ying Que said: "Elder Ning Daoyi, this is my biggest secret. I want to draw a vein for you. You are only one step away from the top bloodline, so within ten years, your cultivation base has no breakthrough."

"But on our side, we need a top-level force, at least above Marquis Mary."

"That's why I want to draw your pulse. In the past time, I have worked without sleep and buried tens of thousands of corpses. The accumulated energy of the bone pen is only enough to draw your pulse."

"Once you complete the pulse drawing for you, you will see that you will break through the bottleneck again, and become Nirvana strong once again."

Ning Daoyi kowtowed and said, "For the sake of the Eastern World, Ning Daoyi will devote his whole life to his lord."

Win and Que close your eyes!

Ning Daoyi also closed his eyes.

Suddenly, Ying Que entered another visual world.

In his field of vision, Ning Daoyi disappeared.

You can only see countless skeletons and countless tendons.

Ying Que picked up the white bone pen, the strength of tens of thousands of corpses had been accumulated here.

Fortunately, Ning Daoyi himself is only one step away from the top root bone profound vein.

Take a deep breath.

Ying Que began to be a bone for Ning Dao.

The flying dragon is at the root of the sky!Second only to Ying Que's Shenlong Zaitian.

The bone pen released extremely powerful energy, changing Ning Daoyi's bones inch by inch.

During the whole process, all the bones in Ning Daoyi's body made bursting sounds, as if they were about to explode completely.

One hour, two hours, three hours.Four hours!

Ning Dao finished drawing the bones!

Next is pulse painting!

Nine Yang Profound Veins.

This is the hardest and most difficult.

Completely reshape the profound veins on Ning Daoyi's body one by one.

The tendons in his body burst open and reborn almost inch by inch.

That feeling is like being thrown into the hell oil pot, and it seems to be thrown into the center of the big bang.

The pain is extreme!

Six hours, eight hours, ten hours, twelve hours!

Ning Daoyi, the pulse drawing is over!

The flying dragon is in the root of the sky, and the profound veins of the nine suns!

The real top martial arts talent appeared.

But not enough!

Ying Que took out a tube of purple-red blood.

This is extracted from the heart of Marquis Marquis, and it is also the source of her immortality and powerful energy.

The soul of Marquis Marquis is already dead.

But her body is still alive, completely becoming Ying Que's production tool.

She was fed blood every day, which was the blood of Anthony and other captives.

Let her heart continuously produce powerful Hades blood.

When they made the servants of the Hades, there was only a mere drop of blood, less than a milliliter.

At this time, there was a full [-] milliliters of blood in the needle tube of Ying Que, all drawn from Marquis Mary's heart.

Next, it must be injected into the heart of Elder Ning Daoyi.

The whole process will be very dangerous and tragic!

Therefore, Ying Que had to draw out his bones and veins for him first, otherwise he would not be able to bear the [-] milliliters of blood.

Ying Que said: "Elder Ning Daoyi, have you thought about it? Once the blood is injected into your heart, you will never be able to turn back, and you will become a dark warrior, and you will never be able to be bright and upright again." .”

Ning Dao said: "My lord, I have already walked around hell. I know what true justice and light are, and I will always look up to the light in the dark. If I don't go to hell, whoever goes to hell!"

Winning nodded.

Then, more than a dozen tentacles of the tree of darkness spread down, wrapping around the whole body.