The oil girl Tetsumaru returns to the rebuilt camp, and after many codes and document checks, she finally meets Orochimaru.

"My lord, this is Hokage-sama's reply letter."

Orochimaru took the letter, and since it had been checked by the ninja of the shadows, he opened the letter very casually, and set it on fire with a glance.

Orochimaru looked at the burning paper, the corners of his mouth hooked, and asked with a smile, "Tetsumaru, what do you want this time?" ”

The oil girl Iron Pill also smiled, and said softly: "There is a question that I can't figure out, and I have to solve the puzzle of Lord Orochimaru." ”

……

Two months ago, the adventure of the oil girl Tetsumaru was successful, and he became Orochimaru's first subordinate.

No kidding, what a first.

Konoha is 32 years old, and Orochimaru is only 22 years old, too young, and has just proven himself in personal strength. This time, he took Jiraiya's position as the deputy commander of the Rain Country Legion, and it was the Hokage who arranged for him and the commander to fight for control of these thousands of elite ninjas.

Jiraiya worked hard in the Land of Rain for two years and gained great prestige, but it also proved that no matter how high the prestige is, no one can control a legion on its own.

Orochimaru's political wisdom is not low, and he understands that he must build his own team in order to control a ninja army of thousands of people through the hands of his cronies.

At this time, the trouble of being young was revealed, the ninja who was older than Orochimaru couldn't pull his face down and took refuge in a small character, and the ninja Orochimaru who was younger than him couldn't look down on any of them, until the oil girl Iron Pill took the initiative to come up.

The benefits that the oil girl Tetsumaru wanted to exchange for loyalty were security and knowledge, which perfectly matched Orochimaru's three views, and he was deeply satisfied with this exchange.

After the Earth Rain Coalition attacked the Konoha Battalion, Orochimaru changed the Oil Girl Iron Pill Squad to his own direct team, specializing in his own defense, herald orders and other tasks, and also performed some difficult tasks.

Depending on the difficulty of the task, each time Orochimaru will impart some knowledge to Iron Pill, ninjutsu skills, chakra cultivation skills, chakra form cultivation, attribute cultivation, and so on.

The oil girl iron pill will quickly digest the knowledge when he gets it, and after completing the task next time, he will ask Orochimaru questions, asking him about the difficulties he doesn't understand, which greatly satisfies Orochimaru's desire to be a teacher.

Gradually, the communication between the two is not limited to Orochimaru's unilateral teaching, and in the question, the oil girl Iron Pill unconsciously conveys a new cognitive system, which is certainly immature, but its rigorous logic and grand framework have made Orochimaru greatly amazed.

The communication between the two became more and more intensive, and soon it was not limited to the scope of ninjutsu and chakra, biology, history, myths and legends, politics, economy, and military, and the two had almost nothing to say, and the relationship gradually became intimate and familiar.

Even Jiraiya and Tsunade thought that Orochimaru might be going to recruit a second disciple, but the two people involved flatly denied it, and they didn't care at all to go their own way.

The oil girl Tetsumaru confessed that his goal was immortality, but Orochimaru did not have such a firm ambition at this time, what he wanted was to master all ninjutsu and pursue the mystery of Chakra.

They are not masters and apprentices, but comrades who share common hobbies, identify with each other's aspirations, and walk together temporarily. In the eyes of the two people, the gay relationship is purer and more intimate than any master-apprentice couple, and there is no need to interfere with a layer of unruly relationship.

In addition to the comradeship, the union of the two people also received many concrete benefits, so the relationship is quite close.

Orochimaru got a rather powerful subordinate, and was able to directly intervene in many specific affairs, and investigate the candidates of other subordinates, which greatly accelerated the speed at which he established his own power.

The oil girl Tetsumaru no longer worries about being assigned too dangerous tasks, his tasks are all carefully selected by Orochimaru, the difficulty is appropriate, and the execution is very easy.

Even Kei Uchiha and Kurama Yun felt that the days had become regular, and they no longer complained about their passive joining the Orochimaru camp.

The two also exchanged their respective systems of knowledge, each with its own reservations, of course.

The genetic conjecture and species division system obtained by Orochimaru played a programmatic role in the systematization of his research. The knowledge of chakra and ninjutsu obtained by the oil girl iron pill is even more important, directly filling in the direct experience of the chakra system, which is equivalent to the steel industry getting 10,000 alloy formulas.

Both of them were quite satisfied.

The biggest discovery of the oil girl Tetsumaru was the chakra rune, but the ninjutsu knowledge he had access to was insufficient to support him in completing his research on the chakra rune, resulting in a lack of practical verification of all ideas and conjectures about the chakra rune.

Empirical summaries of specific experiments on ninjutsu are essential, and the lack of these data is like the lack of data on the chemical properties and molecular weights of various elements in the periodic table.

The Oil Girl Iron Pill couldn't even make the most basic order of the runes he collected, let alone make a periodic table.

The ninjutsu knowledge that Orochimaru taught to the oil girl Tetsumaru was inherited from the three generations of Hokage, and the three generations of Hokage learned from the second generation of Hokage Senju, and the knowledge of Senjutsu came from the accumulation of thousands of years of the Senju clan.

The Thousand Hands clan is the premier ninjutsu family in the ninja world, known for its huge amount of chakra, which means that it can be used more times a day than others, and it is a ninjutsu brush by nature.

The accumulation of thousands of years of accumulation of the bloodline family that is the best at ninjutsu can be said to have completely collected all the changes and application techniques of ninjutsu and chakra.

This is the missing key link in the knowledge system of the oil girl iron pill, and it is also the basis for all the research, and he even considered learning all the ninjutsu with a hard head.

It's a stupid solution, but it's also the most effective way.

For the sake of the motherland's iron and steel industry, the predecessors of the previous life spent 60 years to do all the alloy experiments that have been done in foreign countries, and it took three generations to finally collect enough alloy formulas, and since then they have independently embarked on the top of the world.

Through the big snake pill to make up for this link, it feels like a rabbit that has been milked by a hairy bear, and since then the oil girl iron pill has taken off in Wuhu.

What did the oil girl iron pill get that made him soar to the sky from then on?

First of all, he thoroughly understood the functions of more than forty runes, as well as the functions of multiple runes after they were connected, so that the Oil Girl Iron Pill was finally able to write some runes into the body of the worm, achieving an unprecedented strengthening effect.

Secondly, he wrote the runes into his body, and with the chakra cycle as the core, he created the "Secret Art Field Enchantment", which can transmit chakra to all insects within a kilometer of the enchantment, and finally got rid of the dilemma that insects can only be strengthened by touching the body.

Then, he also improved the Oil Girl Secret Technique, combining the insight ability, the sensory sense of the bug, and the radiation effect of the chakra, and perfected the "Secret Technique: Field Enchantment", sharing all the senses with all the insects in the enchantment, just like the perspective of God with a spherical range of 1,000 meters.

Within this range, the oil girl iron pill can share the perception of every bug, can command each bug arbitrarily like manipulating a finger, and can fill each bug with chakra at will.

A little familiarity is to become proficient, even like riding a bike, he doesn't need to think about how to grip the handlebars, how to maintain balance in pedaling, he just needs to do something, and the bug will respond accurately like his search paper.

He finally realized what it meant to be: "I am the swarm." ”

This shows that the Mystic Field Enchantment is the first technology point he has lit that truly belongs to the Swarm Tech Tree.

Another major breakthrough was that the oil girl iron pill was modeled on cockroaches in the laboratory, creating larvae, that is, crawling around near the mother nest, ready to form cocoons and pupate and hatch into larvae of any needed bug.

The larvae are not to be underestimated, except for the brood, which is the most technical content, which is the basis for the alien insect Zerg to be able to play the tactics of the insect sea, and solve the problem of reproduction speed.

Although the larvae of the oil girl iron pill are still in a broken version, and they can't hatch all his insect species for the time being, the problem of efficient reproduction has been solved, and from now on, drowning the enemy with the sea of worms no longer has to worry about money.

After the exchange between the oil girl Tetsumaru and Orochimaru, he returned to the tent where he lived, greeted his two subordinates, and distributed the reward for the mission.

Uchiha Kai has been trained by the oil girl Iron Pill for more than three months, his skin is getting thicker and thicker, and he is becoming more and more mature, and he has been able to talk about people and talk nonsense when he sees ghosts.

All three of them knew that the maturity of Uchiha Kei made him imminent about to leave the Oil Girl Squad and become a mid-ninja captain like Oil Girl Tetsumaru.

Kurama Yun has a faster date to leave, and she is leaving the Oil Girl Squad tomorrow because she has to retire.

Bloodstain Disease is a terminal illness that plagues the powerful Blood Tsugen ninja, and Kurama Cloud's Blood Tsugu has suffered from this terminal illness since her awakening, causing her to have a split personality and weaken her body.

After more than a year of fighting on the battlefield, Kurama Cloud has created a lot of fame for the family, and the bloodstain disease has completely broken out. Today's Kurama Yun has a full eleven personalities in his body, and the little girl with the main personality has weakened to the point that she can't maintain four hours of sobriety a day.

In addition, Kurama Yun's blood relay is getting stronger and stronger, and the excessively powerful Yin Xuan blood relay destroys the balance of her body, causing serious lesions in her heart and lungs, and the stomach problems caused by sleeping in the open cannot be ignored.

In short, with the rapid improvement of Kurama's cloud illusion level, her life is gradually coming to an end.

The wealthy Kurama family hired Princess Tsunade to diagnose and treat Kurama Cloud, and it was confirmed that she was not suitable to continue to be a ninja, so she retired immediately, returned to the village to raise it well, and lived for a few more years.

The oil girl squad is about to be disbanded, and the oil girl Tetsumaru is a little reluctant, although the three of them intrigue at the beginning and don't get along very well, but they have been fighting side by side for three months, and they have accumulated a lot of comradeship.

After dividing the money, the oil girl Tetsumaru proposed: "Why don't you have a barbecue banquet tonight, you should see Kurama off in advance." ”

Kurama Yun was very happy, clapping his hands and cheering: "Okay, good, I like barbecue the most." ”

The sound of the voice proved that it was the murderer Kurama who spoke, Uchiha Kei and Oil Girl Tetsumaru jumped three feet high, dodging two shurikens, Uchiha Kai quickly dodged a little farther away, and Oil Girl Tetsumaru dodged closer, and slammed a chestnut on Kurama Cloud's forehead at lightning speed.

"Ah~~~"

Kurama Yun squatted on the ground with his head in his hands, his eyes were full of tears, he pursed his mouth, he wanted to cry but didn't dare to cry.

Uchiha Kei and the oil girl Tetsumaru breathed a sigh of relief together, and with good luck, they switched back to the girl with the main personality, but as the personality became more and more, the girl's Kurama character became more and more withdrawn and weak.

"Don't cry, I've got juice and chicken thighs for you."

It took a lot of tongue to coax the girl Kurama, and the three of them successfully lit a bonfire and started a barbecue banquet.

"Cheers." x13

Since the banquet will attract bad guys who eat and drink for nothing, the banquet of the oil girl iron pill team finally becomes a collective activity of the four teams.

Uchiha Beacon first raised his glass, congratulating his cousin Kai on becoming the captain independently, and lamented that he had also become a middle ninja, but he didn't have the opportunity to be the captain, and criticized his own captain in various ways.

His captain's name was Mitsui, a civilian ninja with no surname, and when he heard this, he immediately took him down, slammed his fists into the temples of Beacon Fire, and punished him severely.

Nara Mao, Akido Hall and Yamanaka Rain were lucky not to lose manpower, maintaining the integrity of the group, and currently all members are promoted to the middle ninja.

It is rare for classmates to get together, and they are most concerned about the situation of other friends, and they begin to exchange information with each other.

"Hinata Tokuma was transferred to the East, and he should be fighting on the side of the country of water."

"Who has seen Takeshi Inuzuka lately?"

The oil girl Tetsumaru raised her hand and said, "The last time I saw him was two and a half months ago, in the Land of Rain. ”

"Nara, do you have any news there?"

Nara Mao shook his head regretfully: "No, I don't know where he was transferred, his secrecy level has been quite high recently, I guess he may be performing an important security mission." ”

After a moment of silence, the oil girl Tetsumaru said, "It seems that we are lucky, and everyone is not in danger. ”

As he spoke, he lifted the fruit juice and said with a happy smile: "Everyone is safe, it's worth a toast." ”

"Cheers!"

Everyone drank the juice day by day, and the atmosphere was lively again.

The banquet lasted until two o'clock in the morning, and a dozen people were completely happy and dispersed.

After the oil girl iron pill extinguished the fire, she was not in the mood to clean up the mess, so she left the mess and returned to her tent, intending to sleep well.

Early the next morning, the Kurama family came over, and they brought a retirement application signed by Hokage, the commander, and Orochimaru.

The oil girl Tetsumaru carefully examined the documents brought by the Kurama family, as well as their identification, which also woke Kurama Cloud to identify these people.

After making all the preparations, the oil girl Tetsumaru woke up Kei Uchiha, and the two bid farewell to Kurama Cloud together.

"We'll see you next time in Konoha Village."

"See you in Konoha Village."

Kurama Yun is now the master of the personality girl Kurama, she cried with tears and snot, and made a promise: "I invite everyone to eat barbecue when the war technology is over, and I guarantee that you can eat all-you-can-eat." ”

Uchiha Kai smiled heartily: "Don't worry, we won't miss the appointment." ”

The oil girl Tetsumaru also smiled happily and said, "When the time comes, we will pull our respective friends and have a good meal." ”

Even the coaxing and deceiving finally sent Kurama Yun away, and both of them breathed a sigh of relief.

"Kai, when are you leaving?"

"For now, don't find another time."

"Okay, take care."

"Take care."

The Oil Girls team was disbanded.