10,000 meters in the air.

Strange ships of dark gold, flying at breakneck speeds.

Even broke through the speed of sound.

The white clouds in the sky and the green hills like mountains underground, quickly retreated backwards.

The interior of the sealed strange ship, the bow of the head ship, and the windshield porthole of the command and control room are quite spacious and bright.

Sitting in the commander's position, looking through the windshield porthole, looking into the distance, Zhou Ming secretly sighed in his heart:

"No one could have imagined that this Lingyuan warship, which has a mass of nearly 500 tons and is larger and heavier than a large passenger plane, only needs six monks in the late stage of condensate to drive its engines at full speed and sail at full speed. ”

"And, it can last up to 10,000 kilometers. ”

It shows that six monks in the late stage of condensate are equivalent to six engines with a thrust of nearly 100 tons, and they also carry dozens of tons of oil. ”

"The immortals in the Gudan period are stronger, can drive engines with greater thrust, and carry more energy. ”

"It can also supply enough energy for the Super Spirit Yuan Cannon to unleash more powerful attacks. ”

Since then, this plane has entered the era of large ships and huge cannons. ”

Of course, the big ship here refers to the Sky Spirit Yuan warship, this kind of warship, without the need for a wide sea, the endless blue sky, is the place where it can fly freely and fight to its heart's content.

The combat effectiveness and lethality of the Lingyuan battleship are mainly reflected in the caliber of the ship's Lingyuan cannon and the configuration of the ship's personnel.

For example, the Lingyuan battleship commanded by Zhou Ming is the first Lingyuan battleship built by Zhenlin City for two years, and it is named "Initial" because of its epoch-making significance.

The construction cost is 1 billion spirit coins - equivalent to half a spirit tower.

The initial number is equipped with 220 people, equipped with 20 intermediate power spirit cannons (10 on each side), and 1 super spirit cannon.

The middle power of the Lingyuan Cannon, one cannon is enough to kill the immortals of the Gudan period.

Super Lingyuan Cannon, one shot is enough to kill the immortals of the god stage!

This is also the purpose of Zhou Ming's creation of the Lingyuan Battleship: if Zhenlin City does not have the strength to kill the immortals of the God Stage, the future development of Zhenlin City will always be shrouded in the shadow of the sect.

The momentum of development may be interrupted at any time.

Because for this plane, the destructive power of the immortals in the Divine Stage is definitely at the same level as a nuclear bomb, far more terrifying than the Gudan Period.

If there is no means to restrict or even kill the immortals of the Divine Period, this kind of monk is like a sword hanging over his head, taking his own life and destroying his foundation at any time.

Therefore, in the past two years, Zhou Ming has been thinking hard about the way to kill the immortals of the Divine Period.

The power of the ordinary Spirit Yuan Cannon is not enough, and the attack power must be increased again.

However, as soon as the attack power increases, it is equivalent to increasing the speed of the "cannonball" from 10,000 kilometers per second to 30,000, 50,000, or even 100,000, 200,000, or even close to the speed of light and exceeding the speed of light......

And as long as the speed of the cannon is increased to more than 30,000 kilometers per second, it is enough to kill the Divine Immortals.

But......

Insurmountable technical difficulties followed.

Such a high speed and the huge kinetic energy carried will even make the "shell" in the barrel, and even the moment it is discharged, it will explode at the muzzle.

The energy is so great that a collision with air molecules is enough to cause an explosion.

It's like a bullet hitting the surface of the water, and the air resistance at this time becomes extremely deadly.

The explosion caused by air resistance killed himself before he could kill the enemy.

How to solve this problem?

There is definitely no problem in moving the Lingyuan Cannon into space and launching it, but the thickness of the atmosphere in this plane is more than 10,000 kilometers, and the shells will fall to the ground......

Zhou Ming led his technical team, and it took two years to completely solve this problem.

The attack plan is to shoot a "drain shell" before the Super Spirit Yuan Cannon is fired, empty the air in front of the muzzle, and shoot out the "real cannonball" at the moment when the air is expelled, and the surrounding air is filled back.

The interval between the two launches shall not exceed one ten-thousandth of a second.

But it must not be less than 7/100,000 seconds, otherwise the "real cannonball" will collide with the air in advance and weaken the power.

It's a nightmare of technical difficulty, especially in a world where there is no concept of precise mathematics, and it is a miracle to be able to control the time scale to thousandths of a second, a ten-thousandth of a second, which only God can do.

Zhou Ming is that god.

He not only succeeded in solving the problem of firing at very small intervals, but also increased the firing speed of the shells to 50,000 km/s.

Killing the Divine Stage Immortals is not a problem at all.

But the next question arises again.

How to kill the immortals of the god stage.

People can run, jump and move, and they are not stupid to stand there like a target waiting to be killed by you, on the contrary, the skills of the immortals in the Divine Stage are extremely flexible, and a flash is hundreds of meters, accelerating from zero to 100 kilometers, it may only take a few tenths of a second, which is countless times more powerful than a top sports car.

The Lingyuan battleship is huge and quite bulky, and although it can fly very fast, its flexibility is definitely not as good as that of the immortals.

The launch of the Super Spirit Yuan Cannon also takes a long time to prepare, the aiming is complicated, and it is difficult to point at the moving target, not to mention killing the Divine Stage Immortals, even the Gudan Stage Immortals, and they may not be able to hit.

Hit a fixed target at most.

Therefore, many people think that the super spirit cannon is very weak, and it is not as good as the shoulder-mounted small spirit cloud cannon.

Zhou Ming smiled slightly, and said to the doubter: "Who said it's useless? If I can't kill the immortals of the Divine Stage, why should I build this cannon?"

"It's just how to kill, immortals are not stupid, how can they stand and let you fight?"

"They won't stand and let us fight, but they will sit and let us fight. ”

“？？”

The man had a question mark on his face, his head was in a state of downtime, and he didn't understand Zhou Ming's brain circuit.

"You say, what do immortals usually do the most?"

"Well, I don't know. He shook his head.

"Of course it's cultivation. A person next to him couldn't help but say.

"Yes, yes, it's cultivation. He nodded.

"Okay, where is that immortal cultivating?" Zhou Ming asked again.

"On the mountain, on the fairy mountain. ”

"Where on the fairy mountain?"

"Where else can you be besides the Cave Mansion?"

"That's right! That immortal is in the cave mansion, is he standing or sitting to cultivate?"

"Needless to say, of course it's sitting and cultivating!"

Zhou Ming slapped his face: "Isn't that what it is?" The immortal was killed by our Super Spirit Yuan Cannon while sitting. ”

Rumble~!

A thunderbolt sounded in everyone's brains, and they instantly comprehended it!

Absolutely.

It's amazing!

Immortals spend most of their time sitting in caves and cultivating, which is equivalent to a "fixed goal".

And the stone door of the cave mansion has a limited thickness, and it is impossible to block the fatal blow of the Super Spirit Cloud Cannon.

Even the immortals in the cave will also be killed defenselessly in this fatal blow...... At the very least, it will be hit hard.

"What if the immortal repairs his cave passage into a bend?"

When everyone was excited, someone also thought of a question and raised his question.

Zhou Ming glanced at him, kept this strange thing in his heart, and said to him: "Don't worry, the first immortal who died under the super spirit cloud cannon, the cave mansion can't be bent." ”

At least after a group of immortals died from the bombardment of the Super Spirit Cloud Cannon, the caves of the "S-shaped", "L-shaped", and "Z-shaped" passages would appear in large numbers.

……

Three days later.

Feiyun Mountain.

The dark cloud of defeat still hangs over this sect.

From the elders of Shizun to the disciples of various mountains, up and down Feiyun Mountain, they were all uneasy, lest the Red Star Mountain hit the door.

On the other side, Feiyun Mountain was also anxiously waiting for the return of those elite disciples who had lost contact, but after all these days, no one had returned...... Even if there is enough time to return.

The Ancestor is in retreat to heal his wounds.

After Huayun Daozu was also hit by a huge blow, he was a little delirious and was receiving treatment.

After the fall of two of the four elders, the remaining two also recovered in the cave.

Only Tianpingzi dragged his injured body, insisted on patrolling, calming people's hearts, and presiding over various tasks.

However, during this day's inspection, Tianpingzi found that a disciple behaved strangely, standing at the door of the cave where the ancestor was, holding a reflective mirror in his hand, first holding it in his hand and waving it, and then placing the mirror in the middle of the stone gate of the cave, adjusting the angle, reflecting with the sunlight from the east, forming a straight ray.

"What are you doing?!"

Tianpingzi stepped forward and asked, and the two personal disciples beside him walked over, ready to take him down.

"Master, I am praying for the ancestor to help his injuries heal as soon as possible. The disciple bowed his hand and said.

"Pray for blessing, I have never seen such a blessing, you must be the spy sent by the Red Star Mountain, Xiao An Xiaowu, take him down for me!"

Tianpingzi sneered, he has been catching spies recently, and every disciple is investigating, vowing to find out the spies!

If it weren't for the spies inside Feiyun Mountain, how could he lose so badly last time he fought Chixing Mountain?

The sneaky disciple in front of the Old Ancestor Cave Mansion in front of him is a spy nine times out of ten!

"Master, I'm not a spy! I'm not a spy!"

The disciple knelt on the ground and begged for mercy, but Tianpingzi was unmoved.

"Take down the mirror from the stone door. ”

Tianpingzi said to the other two disciples beside him.

The two disciples nodded, walked to the stone gate, and stretched out their hands towards the mirror.

Suddenly!

The whole world became white.