The next day.

After lunch and a game, at four o'clock in the afternoon, Lu Wei came to the tower defense base again.

Looking at the scientific research center, the three-stage cannon turret was successfully developed.

――

【3rd Cannon Turret】

Upgrade Cost: 200 Normal Resources + 100 Special Resources

Direct Build: 480 Normal Resources + 150 Special Resources

Description: The powerful but slow triple cannon can hit a single intruder, but cannot attack enemies at close range

――

Judging by the description, the three-stage cannon turret simply changed from "double" to "triple", that is, from a double-barreled cannon to a three-barreled cannon with a 50% increase in firepower.

But the three-level cannon turret is far from being as simple as Lu Wei imagined.

"The three-stage cannon can fire three different ammunition, one is an ordinary shell with average power, one is an armor-piercing projectile cast with special resources, and the other is a high-explosive shell that can produce a small area of lethality, which is very powerful, and the use of the three-stage cannon can produce unexpected effects if the ammunition is reasonably matched." Kay added.

"Kai, upgrade all 19 cannon turrets to level 3 status! Open the gate and let the monster in. ”

Lu Wei asked Kai to open the gate of the base in advance and try the power of the third-level cannon.

Kai was slightly stunned: "Wei, the energy center is producing energy cores at full capacity, opening the door in advance will affect the production of energy cores, wait a few more hours." ”

When the tower system is activated, it will take up a lot of power resources, the speed of the underground turbine will decrease, and the production rate of energy cores will also be reduced by half...... This is the reason why Kai opens the base gate every few dozen hours, instead of keeping the base gate open all the time.

The production of energy cores is high, even if some will be snatched away by monsters, but it is far better than low production and low loss, which is the same as doing business.

"Kai, aren't you going to send the plane shuttle today? Let the monster in in advance, and you can send it with peace of mind. ”

Kai nodded, activated the tower system, upgraded the nineteen cannon turrets, and opened the base gates.

The power of the three-level cannon turret made Lu Wei very happy, the 105mm caliber cannon, the 46 times the body barrel, and the high-pressure cannon chamber fired more than three times the speed of sound, the power is completely comparable to the 120mm caliber tank gun, plus the armor-piercing projectile made of special resources, dealing with the elite monster is like shooting a watermelon, and it can be smashed with one shot.

There are also high-explosive shells, which have a kill area with a radius of about five meters after exploding, and the splashes of high-speed shrapnel and high temperature can take away a large number of monsters, which is no less powerful than the high-heat fireballs thrown by long-range artillery turrets.

It's just a pity that there are no "old friends" that Lu Wei wants to see in this wave of invading monsters, and he feels a little regretful.

Twenty minutes later, the gates of the base were closed, and the invading monsters were wiped out.

Open the Resource Center.

――

【Resource Center】

Energy Core: 1203

Normal resources: 30667

Special Resources: 3205

Towers: 48/48

――

Lu Wei took the elevator up to an observation tower at the top of the base, where he saw a launch tower about 100 meters high with a pointed guide rail at the top.

This tower is the tallest building in the base, and Kai calls it the "Garland Hawkish Tower", which means "the road to the kingdom of God".

In the launch tower, a transport device called "plane shuttle" can be produced, with two pointed and middle drums, shaped like a shuttle, with the ability to load goods and cross plane barriers.

"A plane shuttle can carry 1,000 energy cores, and in a short time, send the energy cores to the divine plane of the god of tower defense."

"However, the plane shuttle can penetrate the plane barrier, but the transmission process requires a lot of energy, and each one sent needs to consume about a hundred energy cores."

The additional consumption of these 100 energy cores is not included in the amount sent, that is, 1,100 energy cores are actually needed to send 1,000 energy cores.

Lu Wei was taken aback, "This is too bad, Kai, in the cooperation agreement, you didn't mention the extra consumption at all!" ”

It's no wonder why Kai waited for the number of energy cores in the resource center to reach more than 1,100 before telling him that it could be "shipped", it turned out that there was still this consideration.

Kai coughed embarrassedly twice and explained: "I said it very clearly, for every 10,000 energy cores sent, you can get one that belongs to you, and the additional consumption of this process is not counted, it is only related to the successful sending of energy cores." ”

Lu Wei glanced at him, and a word came to mind in his heart.

Pit!

But after thinking about it carefully, Lu Wei also understood a little, why did his predecessor take the risk of taking the energy core of the base without authorization, this degree of exploitation is really too powerful, and he saw that Kai's face flashed a trace of embarrassment.

"Forget it, there is not much difference between one in ten thousand and one in eleven thousand...... Kai, let's start shipping. ”

"Understood!"

Looking at the launch tower, Lu Wei's eyes widened.

I saw that at the top of the transmission tower, a bright and dazzling white pillar of light appeared.

The pillar of light is very thin, but it is at least ten million times brighter than the pillar of light on the upper part of the "pot lid" next to it.

Under the illumination of the pillar of light, invisible spatial fluctuations were generated, and the dark clouds above the base slowly produced a pitch-black vortex, occasionally accompanied by electric flashes.

At this moment, a device about two meters long and two feet in diameter in the middle, shaped like a shuttle, continued to accelerate in the pillar of light, and under the impetus of a huge energy, it disappeared into the void vortex in the blink of an eye.

The plane shuttle carrying a thousand energy cores is sent!

Kai breathed a sigh of relief and said with a happy expression: "It won't be long before the God of Tower Defense will receive the energy core we sent him." ”

The god of tower defense?

Lu Wei was very curious about this powerful god.

"The god of tower defense is a powerful god in the upper plane, and his divinity is defense, stubbornness, and perseverance......"

"The god of tower defense sustains his power by collecting energy cores from countless planes, and he is extremely capable, defeating countless opponents who are much more powerful than him, and occupying a place in the upper plane......"

"In fact, millions of years ago, the god of tower defense was only a weak god in the lower plane, and he needed the faith of mortals to maintain his ......"

"The same is true of many gods, they need to develop believers, absorb the power of faith, and for the sake of faith, the gods start faith wars every once in a while to fight for faith."

"The god of tower defense lost a war, and there are too few mortals who believe in him to provide much faith power, but he often has to provide divine power to redeem those mortals in order to maintain the godhead......"

"But the godhead attribute of the god of defense, stubbornness, and stubbornness is naturally restrained by the gods of offense, flexibility, aggression and other attributes, and it is not the opponent of these gods at all, and it has been close to falling several times......"

"In the end, the god of tower defense found that faith could not go nowhere, he could not benefit from the mortals who believed in him, and no matter how strong the fortress was, it would one day fall, and the mortals who believed in him decreased again and again with the fall again and again."

"In this predicament, the god of tower defense discovered the essence of power - energy, no matter what plane, no matter what god, it needs energy to sustain, there is no doubt about it...... Instead of collecting mortal beliefs, it is better to collect energy directly - using the tower defense bases scattered in various planes. ”

"It turned out that this step was the right one, and in just a few thousand years, the god of tower defense had grown to the point where many gods needed tens of thousands, hundreds of thousands of years to reach, and the gods felt threatened and launched a siege on the god of tower defense, forcing him to hand over the technology to build a tower defense base...... But all of these gods failed, and they were all bombarded under the strongest towers - including the strongest creator gods. ”

Since then, the god of tower defense has become the only god of that plane, and after millions of years of development, that plane has become the kingdom of the god of tower defense, and has broken the barriers of the plane and risen from the lower plane to the middle plane...... Tens of thousands of years ago, it rose to the upper plane. ”

"The god of tower defense has grown faster than ever, and he has naturally become a target for the other gods to fear and attack together...... The purpose of activating this tower defense base by the god of tower defense is this, the energy core, is the power of the god of tower defense, and the root of the god of tower defense! ”

"God of Tower Defense...... It's just great. After listening to Kai, Lu Wei sighed.

He suddenly found that he was so small and weak in front of "God", a creature who could not only destroy the world but also dominate all things.

There are also fresh terms such as the plane and the battle of the gods described by Kai, which are completely beyond Lu Wei's imagination, and it is a great honor for him to hear such terms.

"Kai, in the future, is it possible for me to meet the god of tower defense?" Lu Wei asked Kaidao.

Kai shook his head: "It's unlikely, there are too many planes operated by the God of Tower Defense, and the machine 2186 plane is the most inconspicuous one among them, and the probability that you can meet him is very low." ”

"But don't be discouraged, as long as you have collected enough energy cores and gained God's favor, in the future, maybe you will have the opportunity to be summoned by God...... I did hear about this kind of thing when I was working on the kingdom plane of God. ”

"Really, really, that's great!"

Lu Wei was extremely excited, the gods with vast magical powers were not something that mortals like him could easily see, and now that he had this possibility, his heart was full of anticipation at the same time, and it also added a motivation and drive!

……

The infinite universe, some upper plane.

In a circular pool, there is an infinite amount of white water vapor.

Between the water vapor, countless shuttle-shaped devices emerge from it, like fish swimming in it.

Large aircraft floated above this pool with a diameter of 10,000 kilometers, and the fusiform devices floating in the pool were included in the huge belly compartment one by one, and they were recorded and numbered one by one.

"The middle plane, the 7895th plane of magic energy, the 241078 th sub-plane shuttle arrives"

"The middle plane, the Xianneng 10855 plane, the 3520140 th sub-plane shuttle has arrived"

"Lower plane, dark energy 98741 plane, the 72467008 th sub-plane shuttle arrives"

"Lower plane, machine 2186th plane, 0008th sub-plane shuttle arrived"

Inside a million-foot golden temple.

In front of a crystal panel of more than tens of thousands of inches, countless dense texts appeared, constantly scrolling and swiping the screen.

The purple-robed man sitting on the golden throne, holding his head with his hands, lazily leaned on the back of the chair for a long time, suddenly opened his deep eyes, swept the arrival information on the crystal panel, and inadvertently swept the words 2186 of the machine, was slightly stunned, and a smile flowed from the corner of his mouth: "The plane shuttle came faster than expected, not bad." ”