The oil girl Tetsumaru was the ruling class in her last life, but she herself is a ruled.

In this life, he is not only the ruling class, but also born to be a member of the rulers, but his status is not high enough.

In short, the oil girl Tetsumaru has never seen the world from the perspective of a ruler, so he has never experienced what it means to be "money, just a lubricant in the tools of rule".

Now as soon as he was tossed by the war time limit purchase order of Konoha Village, the oil girl iron pill figured it out and felt it deeply.

Under the purchase restriction order, although he has tens of millions of taels of deposits, he can't buy what he wants, and there is no channel.

What to do?

Pulling relationships and running connections, the oil girl iron pill bought more than 100 kilograms through her social connections, but it was not enough.

Konoha's ruling model, in general, is still a feudal system, and it is better to have money than power.

The power of the Konoha ninja depends entirely on the distance from the Hokage-sama, as well as the degree of intimacy.

For example, the three Hokage auxiliaries, especially Danzang, must have no limit, otherwise what would he do with the roots?

For example, the red-haired girl Vortex Kushina, has she lacked things or study materials?

But this road is troublesome and time-consuming, and the most important thing is that he doesn't have the talent for the oil girl Iron Pill, so the path of the instructor is more suitable for him.

Self-reliance, abundant food and clothing.

The oil girl iron pill excluded the insects whose conditions did not meet the needs, such as insufficient fecundity, substandard metal enrichment, and weak controllability, and finally selected three kinds of insects.

The first is the gold-eating beetle, a wingless beetle, which reproduces quickly and grows fast, likes to devour metals, is similar to melon seeds, and enriches metals on the carapace to enhance defense.

Although it borrowed the name of Han Lao Mo's spirit worm, the Gold Devouring Worm of the Oil Girl Iron Pill had no combat ability.

No, this small insect has to do its best to stay alive, and the carapace of the gold eater is too heavy, and its mobility and foraging ability are very weak. The large-scale breeding of this small bug requires manual intervention, and the oil girl Iron Pill is not dry, so he decided to match two kinds of bugs.

Burrowing worms are link worms that resemble earthworms, with an adult diameter of about 2 cm and a body length of 40 cm. Burrowing worms have no eyes, have a keen sense of smell, and are good at digging burrows, and can strengthen burrows when the mucus secreted from the body surface solidifies.

The weakness of the burrowing worm is that the bite force is not strong, and it cannot deal with rocks, and it can be swallowed in one bite when it encounters small stones, and it can only detour when it encounters large stones.

The last mole cricket selected by the oil girl iron pill is a bug that is good at burrowing in rocks, in addition to the shovel-shaped forelimbs that are good at digging, there is also a hammer-shaped alien appendage, which is like a praying mantis shrimp and is used to smash rocks.

In addition, the saliva of mole crickets is a strong acid that corrodes particularly hard rocks and then crushes and excavates.

Mole crickets are also responsible for the transportation of minerals, crushing the excavated ore and transporting it to the hive to feed the gold-eating insects.

……

The eggs are soaked in a special hormone solution, and chakra and genetin are injected during pupation, and after this mortality rate is 90% of the modulation, it successfully mutates into a giant worm.

The most satisfying thing about the oil girl Tetsumaru is that he has successfully created defects for the three giant bugs, and it is a huge defect in the living system, which is very convenient to be domesticated.

The gold-eating insect became the size of a thumb, its six legs were reduced by half, and after the second molt, it completely lost the ability to walk, and was fed by mole crickets.

Mole crickets become palm-sized, their speed and strength increase significantly, but their consumption increases even more, and their digestive system is so fragile that they can only survive on artificially created feed.

The burrowing worm has become a terrifying giant worm with a bowl mouth and a body length of 12 meters, but has lost the ability to divide and regenerate. Worm eggs cannot hatch naturally, and must be maintained in an artificially maintained environment with constant temperature and humidity and constant light to have a hatching rate of two to three percent.

Through simple domestication, the three insects are combined into a metal mineral mining system, which can mine metal ores with very low quality and very low cost.

Oil Girl Iron Pill controls by hatching worms, providing feed and insect food, spraying pheromones, etc., and he gives a name to the combination of the three bugs, called the Mineral Zerg.

It is completely controlled by the oil girl Iron Pill, and it is a resource that belongs to him alone, and is not affected by the outside world.

By the halfway point of the holiday, the Mineral Zerg population had expanded to the limit expected by the Oil Girl Iron Pill, including 300 burrowing worms, 4,700 giant mole crickets, and 15,000 gold eating worms.

With their own yard as the center, the Mineral Zerg excavated underground in a radius of 400 meters, building a complex cave maze with a depth of 500 meters and a total length of about 17 kilometers.

Due to the luck of excavating a vein of hematite, although it is a waste ore with low quality and no mining value, the gold eater can extract 70 kilograms of pure iron from this non-waste ore every day, which can fully meet the needs of oil girl iron pills.

The oil girl Tetsumaru doesn't want to be known about this metal income, because his thinking is very different from that of the feudal ninjas in the ninja world, and he is from the position of a worker, and he is very dissatisfied with the feedback after contributing ant candy.

You are not scarce of money, are you, and I will not tell you about the new source of wealth, and I will enjoy it by myself.

It's a pity that this idea has not been implemented, in the final analysis, the power of the oil girl iron pill is not enough, and the technical coverage is not wide enough.

First of all, the Molt of the Gold Eater is composed of a mixture of various metals, which must be smelted, and the only way to keep it secret is to expand the furnace in the basement and smelt it yourself every few days.

Can you do 70 kilograms of metal smelting in a day by yourself? What about when the scale is bigger in the future?

And how to solve the problem of fuel for smelting metals?

Secondly, if you get a lot of metal, you will eventually use it for the cultivation of psychic insects, and when you get tens of thousands of insects, or even larger, how do you explain it?

After thinking about it, in the end, he could only take out all the shells of the gold-devouring insects, hand them over to the Ape Fei family for smelting, purification and separation, and then scrape them.

Luckily, you don't have to pay any more money from start to finish.

After getting the source of the metal material, the breeding and cultivation of insects were soon on the right track.

The oil girl Tetsumaru finally relaxed, rested for a few days, enjoyed food, lazy sleep, and shared what she saw on the front line with her father who went home on vacation.

After experiencing the baptism of the battlefield, the oil girl Tetsumaru can understand her father's instructions, and as a veteran who has experienced two wars, she has much more knowledge than the oil girl Tetsumaru.

The environment of each country, the ninja specialties of each country, the advantages and disadvantages of the ninja army of each country, combat experience, Konoha senior ninjas, famous senior ninjas of various countries, and the oil girl Tetsumaru seriously absorbed her father's experience, took notes, and recited it repeatedly.

After learning and absorbing her father's experience, the oil girl Tetsumaru made a choice between spiritism and shadow clone technique, which she had been entangled with for a long time, and temporarily gave up the shadow clone technique.

The oil girl Iron Pill has earned a lot of feats on the front line, and she has long been able to exchange it for C-level spiritism, but the reason why she didn't exchange it immediately is because it's useless to exchange it on the front line.

Spiritism is divided into two types according to the psychic target, one is the blood pact psychic beast, and the other is the item.

The spiritism itself is not different, the mudra and the technique are exactly the same, and the effect is also exactly the same, both of which are performed by the caster to perform spiritism, sense the target's chakra, and the chakra of the two resonate, and then switch the target to the caster.

The psychic beast has its own chakra, and the key is that it also has a certain amount of intelligence, which can distinguish whether the caster is its own contractor, and take the initiative to echo to complete the psychic.

But psychic items are troublesome, and you need to make a fuss about psychic items.

The first is an item that can hold chakra, such as the Seven Great Blades of Mist Concealment, which can solidify the seal, and activate the spiritism by writing a psychic scroll corresponding to the seal, but it can only be one-way psychic.

The second is to build a huge sealing magic circle, and place the psychic object in the large array, which can summon the item, which is costly, but it can come and go like a psychic beast, such as the psychic Rashomon (author 2).

What the oil girl Iron Pill wants to psychic is all kinds of bugs to meet her unique logistical supply needs.

As an insect envoy who uses the insect array as a combat method, the control limit of the oil girl iron pill has reached 4,000 insects, and at the same time, the number of self-disciplined insects with extremely simple functions such as mine worms can exceed 15,000.

Such a huge scale could only be practiced in Konoha Village, because the total weight of the fifteen thousand insects was more than two hundred kilograms, which was more than twice the weight limit of the oil girl iron pill itself, and it was impossible to carry it at all.

Fortunately, there are ready-made ninjutsu in the ninja world, and spiritism, a black technology that satisfies the delivery of materials, lives, and even wisdom across time and space, can fully meet the needs of the oil girl iron pill.

Even more than a dozen tons of large toads are summoned, not to mention a few kilograms of insects in the end.

What? Spiritism requires massive chakra?

I'm sorry, although the chakra at this stage is not as large as the yellow hair, the most worrying thing is that the chakra can't be used.

No problem.

However, although psychic insects can absorb chakra, their intelligence is equal to zero, and they cannot actively echo the psychic blood contract. Therefore, it can only be achieved in the second way, the psychic target is the hive, and the bugs hide in the hive for indirect channeling.

This requires spending money to build a sealing magic circle, and then learning the adjusted spiritism according to the secret agreement set in the sealing technique.

This is not a huge project that the oil girl Tetsumaru can do alone, he has no channel to find the ninja of the sealing class, except for the money, the whole thing can only be done by the family.

Therefore, the psychic sealing circle can only be the property of the family, and he needs to persuade his father and elders to pay for the construction, and when the construction is completed, he will have to pay the "rent" to use.

This economic routine has really reached the pinnacle of feudal society, and only the developers of Blue Star Real Estate can smile with contempt.

I persuaded my father first, and then visited Elder Zhihui again.

The oil girl Iron Pill is really a little embarrassed, and it is really rude to ask the elders for help every once in a while after returning to Konoha Village.

……

"The scale of the psychic array that your oil girl wants is so large!"

The captain of a sealing squad carefully flipped through the plan scroll and couldn't help but scratch his head: "It costs a lot of money. ”

Several old men of the oil girl's family breathed a sigh of relief together, there was no problem if they could spend money to solve it, and then they were all stunned again, and their expressions became in a trance.

"It turns out that our oil girl's family also has times when we don't worry about money."

With money, and the backing of Konoha Village, complete materials, complete technology, and abundant manpower, the largest project of the oil girl's family after the establishment of the village was quickly launched.

First of all, the buildings in the forbidden land of the clan were demolished, and several elders such as the oil girl Zhihui took matters into their own hands, laughing and laughing loudly while doing it.

"I've seen this dilapidated house unpleasant for a long time, and it can finally be demolished."

Then he invited fifteen ninjas to lift the ground and dig a full seventy meters down.

Next, the layers of filling and sealing boulders were engraved, and the thickness of the boulders stacked reached ten meters, leaving a space in the center that was thirty meters long, wide, and high.

After reserving passages of various sizes, this core space was capped, and then covered with boulders for a full ten meters, and then the family's secret vault layer was built, and a layer of ordinary warehouses and a layer of cultivation rooms were built on top of the vault.

Once the ground is leveled, the foundation work is completed.

Next, according to the plan, the sealing class will build a psychic sealing array at the bottom level, and the family ninjas will build a secret vault and warehouse.

There were also two-story buildings to be built on the ground, a fence to be built, and ordinary craftsmen from the village were hired to be responsible for the construction, and they also needed to complete the construction of the underground cultivation room.

After intensive construction, all the works were completed after forty days, and the oil girl family not only spent all their savings, but also owed a debt of 70 million.

In Konoha, the largest violent group in the ninja world, the oil girl family is in the third layer of the power structure, and there is no shortage of powerful connections, but there is no talent for management that leads to no money, and they have been plagued by lack of money for a long time, and they are tied to everything.

The oil girl Tetsumaru watched Zhihui, Zhishuang and other elders wave their hands expressionlessly in front of outsiders, spending hundreds of thousands of millions, and when she turned her face, she showed an incredulous, sluggish expression.

Stealthily using the slime to take pictures of the expressions of the seven elders, and then secretly collected, this thing was found before several elders died, and the oil girl Iron Pill who was the initiator could be killed.

In fact, now the various ninja clans and chambers of commerce in Konoha Village and even the Fire Country are actively looking for opportunities to lend money to the Oil Girl family, because the family now has a net income of millions of taels every month, and everyone wants a piece of the pie.

Therefore, when the Oil Girl family wanted to carry out a big project and said that they were short of money, Konoha and even all the powerful people in the Fire Country took the initiative to help, contributing money and strength, people and technology.

What fascinated several oil female elders was not only "spending money as you like", but also more refreshing things from tasting this kind of "whatever you want" power for the first time.

So, money is indeed just a lubricant, but it's really grinding if it doesn't.

……

The oil girl Iron Pill carefully placed the last worm nest, and looked back, the psychic hall that was thirty meters long, wide and high a few days ago had been changed beyond recognition.

The current psychic hall is a circle with a diameter of twenty-four meters, a height of only eight meters, and in the center is a four-meter-high six-sided stone pillar, on which countless sealing runes are engraved.

In the middle of the column is a list of engraved psychic contracts, and there are now the names of thirty-five oil ninjas.

The sealing runes on the pillar stretched all the way to the ground, spreading into twelve tree-like structures, covering the entire floor of the psychic hall until the wall extended up to a height of three meters.

The floor of the hall was covered with an elevated passage board for people to move around and avoid touching the runes.

According to the large, medium and small sizes, there are three circular psychic areas on the ground, with twelve large psychic positions in the center, 360 medium-sized psychic positions in the middle, and 1,000 small psychic positions in the outermost periphery.

As far as the oil girl iron pill could see, there was nothing in the center, and only he had eighty-four two-meter-high large insect nests in the middle. There were more than a hundred sets of items scattered around the periphery, scrolls, swords, bundles of kunai, and a mess of everything.

Well, the forty half-meter-tall little worm nests in those more than a hundred groups are still from the Oil Girl Iron Pill.

The oil girl Iron Pill smiled, one of the big worm hives was loaded with secret weapons, one was filled with supplies and medicines, one was filled with ninja tools and research tools, and the remaining eighty-one hives were dormant with one hundred and fifty thousand psychic worms.

This army of millions of bugs contains nineteen kinds of bugs, covering six types of combat: reconnaissance, camouflage, attack, defense, interference, and field control.

It was the oil girl Iron Pill who was finally selected after strict screening based on more than half a year's combat experience and excluding bugs that were not practical or had duplicate functions, and he proudly named these nineteen kinds of bugs the Legion Zerg, the second bug group after the Mineral Zerg.

Able to summon millions of bugs at any time, unless encountering an AOE-type ninja like Ren Zhuli, the oil girl Tetsumaru feels that she has achieved the small goal of escaping under the elite ninja and even Shadow's men.

However, millions of bugs have also emptied the oil girl Iron Pill's family, and now only eggs and freshly hatched nymphs are left in his house and pasture, and the next fastest batch of bugs will not mature until three months later.

After setting up the worm nest, the oil girl iron pill left the oil girl forbidden land.

Now the forbidden land of the oil girl family has a wall, a gate and many guards, and it is a serious forbidden place.

Today's next task is to go shopping with my parents, go shopping, have a big meal, and soak in the hot springs with my father.

Tomorrow, the oil girl Tetsumaru will return to the Land of Rain, and the war has accumulated new energy in a gentle rhythm, and new collision fighters have been brewing and ripe.