In Honkai Impact 3rd, the younger sister is actually a Taimanin

"Ding~!"

"Congratulations to the player for successfully triggering the faction mission: Explore the underground black market (you will receive rewards upon completing the mission, 200000 experience points, and 2 2-hour double experience cards*)"

"Players who successfully complete the camp mission can join the Taimanin camp. Joining the camp can gain training bonus X120% and team function (teaming up with members of the same camp can gain experience bonus, and each additional member can gain 5% experience bonus, with a maximum of 7 team members)"

At the same time that Ashaji assigned him the corresponding tasks, descriptions of the tasks and camp functions also appeared on the translucent system panel in front of Shuichengyou.

Although the experience points gained from completing the exploration mission this time are not as much as those gained from clearing out the monsters in the hospital yesterday, what makes Shuicheng You feel experienced are the experiences gained from the two double experience cards. When playing the game before crossing over, this thing could be bought in the mall after recharging krypton gold, but after crossing over to this world, there are no double experience cards and experience books or other props in the system mall that can be used to quickly increase levels.

If he could obtain the Double Experience Card, combined with the experience bonus provided by the team function, Mizuki Yu would be able to increase his monster-killing efficiency several times, and raise his level to the level of a Jonin or even Kage in a short period of time!

"The underground black market in Chiba will be open in about three days. Before that, let Zi take you to do a simple identity registration. Let Zi explain the details of the mission to you."

Seeing that Mizuki Yu agreed readily, Igawa Asaki turned her head and looked at Yazushiro who was standing behind her and said.

"Youjun, please stay here for the next few days. When the underground black market opens in three days, you can move together with Zi. Follow Zi to the accommodation area of our base. If you need anything, just tell Zi directly."

After Asha said this, she nodded at Yazushiro, and then Yazushiro understood and walked to Mizuki Yu and led him out of the office, but let Aunt Shiranui stay.

Although Mizuki You is not the kind of person who is particularly meticulous and good at observing people's words and expressions, he is definitely not a thick-skinned fool.

Through the subtle changes in the expressions and eyes of Aunt Shiranui and Asaki Igawa, he could vaguely guess that there must be something going on between the two of them, but they didn't want him to know.

Although Mizushiro You couldn't help but feel curious, he didn't ask any further questions.

Anyway, his goal of joining the Taimanin has been achieved, and the gains are even greater than he imagined.

He initially wanted to join the Taimanin Organization, just to use the intelligence the Taimanin Organization had, hoping to bring himself more missions and find more demons and monsters that he could hunt and gain experience points.

The activation of the faction system and team-forming function was a complete surprise!

If it weren't for the fact that his current strength is still too weak, Mizuki Yuu would like to enter the Demon Realm directly through the underground black market in Chiba after it opens in three days to start his upgrade journey.

After all, monsters and demons are relatively rare in the human world, but in the demon world they are definitely everywhere, so there is no need to worry about having no monsters to kill!

When Mizuki Yuu and Yazu Yukari walked out of Asaki's office one after another, Mizuki Shiranui in the room suddenly looked gloomy, and looked at the shadow under Asaki's feet with a somewhat cold look, and said in a cold voice with a somewhat unhappy expression

"Xiaoyou has left. There is no need to hide any longer."

"What do you mean by asking Xiaoyou to investigate the underground black market? He hasn't even received any professional Taimanin training yet."

As Mizuki Shiranui finished her words, the shadow under Igawa Asaki's feet suddenly caused ripples like a stone being thrown into the water.

Then, a short-haired girl wearing a tight combat suit, who looked somewhat similar to Ashaji, tall and plump, came out from the shadow under Ashaji's feet and stood beside Ashaji.

"I will arrange for Youjun and Zi to investigate the underground black market together, and I will also let Hidden in Youjun's shadow go with them."

"Shiranui-senpai, you should also understand that Yu-kun's identity is somewhat mysterious. I can't just trust him and let him join the Taima Ninja so easily!"

Jinghe Asaki said calmly while looking at Mizuki Shiranui in front of her.

With the power that the Taimanin currently possesses, especially their intelligence capabilities, it actually doesn't take them much time to investigate Mizuki Yuu.

After learning about the existence of Mizuki Yu from Yazushiro last night, Igawa Asaki has already begun to investigate Mizuki Yu.

Although she couldn't say that she knew everything about Mizuki Yu now, she had already figured out that Mizuki Yu was picked up by Mizuki Shiranui when he was a child, about six or seven years old.

When Mizuki Shiranui was processing the identity for Mizuki Yu, she still borrowed the power of the Taimanin Organization. This is actually not difficult to find out if you look into it carefully.

But the things that happened before Mizuki You were six or seven years old can't be any different. It's as if Mizuki You appeared out of nowhere!

This naturally made it difficult for Ashaji to easily believe Mizuki Yu.

The author says:

Author's words: Later in Chapter 2...it's still over 30 degrees, too hot...

Chapter 16: Faction and Team Function

In the office of Asaki Igawa at the Taimanin Organization's Tokyo headquarters, Mizuki Shiranui doesn't trust Asaki, and even arranges for Sakura Igawa to hide in the shadows.

On the surface, it was to assist Mizuki Yu and Yazu Murasaki in collecting intelligence and completing the mission, but in fact it was most likely to monitor Mizuki Yu. Please felt a little dissatisfied about this, but she didn't say much.

After all, there are indeed some problems with Mizuki Yu's identity. He traveled directly to this world in the flesh ten years ago.

If he hadn't been transformed into a six or seven-year-old child when he first traveled to this world and met Mizuki Shiranui, who kindly took him home and provided him with relevant identity documents through certain means, Mizuki Yu would probably still be an illegal resident!

"The child's experiences before the age of seven are completely blank. In other words, before he was brought home by Senior Shiranui, it was as if he did not exist in this world at all."

"I just want to personally confirm that the child has no connection with the demons and has no hostility towards this world. I will not do anything unnecessary."

Seeing that Asaki had made such a solemn promise to him, Mizuki Shiranui nodded, tacitly agreeing to Asaki Iigawa's decision to have her sister secretly monitor him, or to put it more nicely, secretly assist and protect Mizuki Yuu.

When Mizuki Yuu proposed to join the Taimanin organization, Mizuki Shiranui actually thought that a similar situation might occur, so Asha's approach was relatively gentle and tactful.

In the office, Asha and Mizuki Shiranui were discussing and speculating about which world Mizuki Yu came from accidentally to their world. Being able to awaken the power called chakra and having a pair of magic eyes similar to those of the wind demon clan, Mizuki Yu's identity in his original world should not be simple.

In the corridor outside the office, Mizuki Yu didn't care at all whether Ashaji sent someone to follow him secretly.

To be more precise, after Mizuki Yuu chose to accept the mission issued by Ashaji from the system to 'go to Chiba's underground black market to collect intelligence', he had already discovered the existence of Igawa Sakura.

It’s not because Mizuki Yu’s perception is so sharp that he can detect Igawa Sakura hiding in the shadow.

Instead, the moment he chose to accept the task, the system directly activated the new team-building function and added all members of this task to the team.

"Ms. Yazushiro, there are still three days until the underground black market opens. Are we just going to stay in this base and not go anywhere for the next few days?"

"Are there any other tasks that need help, or are there any monsters in this base that have been captured specifically for use as combat training? I would like to take this opportunity to practice my combat skills!"

Walking in the corridor of the Taimanin Organization's base, Mizuki Yu suddenly turned his head and looked at Yazu Yukari beside him as if he had thought of something, and asked with a hint of expectation in his tone.

After finally getting the system to enable the new team function, he was already impatient to try out the experience bonus effect under the team mode.

At present, there are two teammates besides him. According to the system's instructions, they should be able to obtain a 10% experience value bonus. However, it is not clear whether the experience gained from killing monsters or demons in team mode is distributed according to damage output as in the game, or whether all experience values can be obtained.

In addition, Mizuki Yu also wanted to know if he could gain experience points by killing monsters with Yazushiro in team mode!

If there are enough monsters in three days, and with the help of Yazushiro Yu, Mizuki Yu feels that he should be able to at least raise his level to level 90, or even break through level 100 and reach the level of a Jonin.

"Do you want to do actual combat training, or do you want to do actual combat training directly with monsters or demons?"

Yazushiro was a little surprised by Mizuki Yu's sudden request.

Although Taimanin do have actual combat training in their daily training, which requires them to fight monsters or demons, no one usually asks for this kind of thing.

Even if it was just ordinary combat training, there was always the possibility of unexpected situations when fighting monsters.

Although Yazu Yu always felt that Mizuki Yu's purpose did not seem to be simply to improve his combat skills through actual combat training, but after thinking about what Asaki had mentioned before, she still told Mizuki Yu some of the situations in the Taimanin Organization's base truthfully.

"There is a special space at the training ground behind the base that was formed by the overlap and fusion with the demon world. There are many monsters and demons hidden in it. We usually go in there regularly to clear out the monsters."

"I will take Yu-kun there for practical training, but before that, please come with me to find Mr. Takasaka and let Mr. Takasaka and Yu-kun explain in detail how to disguise and infiltrate the investigation."

"If Yu-kun's clone wasn't a bit too rigid, it would be very suitable for gathering intelligence."

When I first heard Yazu Yukari say that there was a special space in the base of the Taimanin Organization that was merged with the demon world and that there were many monsters and demons hidden in it, I was a little excited and thought that I could hunt monsters to my heart's content to gain experience points and improve my level.

Who knew that Yazu Yukari planned to take him to see "Teacher Kosaka" to learn how to disguise himself so that he could better sneak into the mission site to collect intelligence.

Although the ninjas in the world of Naruto are different from the traditional ninjas, they are more adept at using various gorgeous and powerful ninjutsu to face the enemy head-on rather than using infiltration, assassination and other means.

But this does not mean that the ninjas in the Naruto world do not have the means of infiltration, assassination and intelligence gathering.

"If you're planning to ask me to learn from 'Teacher Kosaka' how to disguise myself and how to sneak into the underground black market to gather intelligence, I think it's totally unnecessary."

"It's just a simple make-up disguise. I feel the effect is not comparable to my transformation technique."

Mizushiro You formed seals with his hands, and with a 'bang' sound, white smoke rose from where Mizushiro You was standing, submerging him completely in it.

When the smoke surrounding Mizuki Yu disappeared, a person who was exactly the same as Yazu Yukari beside him in terms of height and appearance appeared at the place where Mizuki Yu was originally standing!

However, compared with the real Yazu Yukari, this suddenly appearing Yazu Yukari was wearing a black and white low-necked bunny girl costume, with half of her breasts exposed, and her every frown and smile seemed to be full of endless charm.

Compared with the cold and aloof Hachizukuri who almost never smiles in front of Asha, the Hachizukuri who appeared later and was transformed by Mizuki Yu using the transformation technique is undoubtedly more seductive!

"Ok?"

In the corridor, Yazushiro looked at the other self who suddenly appeared beside her, and her eyes widened with an expression of disbelief.

He looked around and didn't see anyone else, so he quickly pulled Mizuki You to a corner nearby where it was difficult to be noticed.

Observing at such a close distance, judging purely from appearance, even Yazu Yukari would have thought she was looking in a mirror. This transformation technique does seem to be more convenient and less likely to be discovered than simply using makeup for disguise.

"Just judging by their faces and figures, they are indeed very different."

"Let me see if Yu-kun's transformation jutsu can summon a clone of the same body like the Shadow Clone Jutsu."

In an unnoticed corner of the corridor, two 'Yatsuu Shiraz' who looked exactly the same but had completely different temperaments were entangled with each other. The cold-faced Yazuu Shiraz stretched out her hand directly to the chest of the charming version of Yazuu Shiraz who was dressed in a bunny girl costume and transformed by Mizuki Yuu through transformation.

"Heh...it seems that the so-called transformation technique is just a trick. The transformation technique should only be able to transform into someone you have seen before."

The real Yazushiro walked in front of the charming version of herself that Mizuki Yu transformed into and pinched her chest, while pulling down her black and white low-cut bunny girl outfit.

Soon, Yazu Yukari discovered the shortcomings of the transformation technique. The transformation technique was just a sleight of hand and could not directly change a person's body structure.

As a boy, Mizuki Yu does not have a mature and plump figure like Yazu Yukari and Akiyama Rinko.

Yazushiro went straight to the point and explored it carefully, and of course it was easy for her to find the flaws.

"My breasts don't feel like that when you pinch them, and there's a mole on my chest. Youjun has never seen the mole on my chest, so the me you transformed doesn't have a mole on my chest."

"Although there are still some problems with Yu-kun's transformation technique in some details, there is no need to worry about the mission in three days."

"So now you don't need to go to that Kousaka teacher to learn how to disguise yourself. Let's go directly to the training ground!"

Mizushiro You was eager to try, and as a puff of smoke rose, he turned back into his original appearance.

Hearing what Mizuki Yu said, Yazu Yukari nodded but did not refuse. She just thought of the methods that Mizuki Yu used to deal with monsters in the abandoned hospital last night, the fire-style ninjutsu with large-scale killing power and the detonating tag with a power comparable to that of a grenade.

Although these things are very effective in dealing with monsters and demons, they are also not suitable for use here.

As Yazushiro led Mizuki Yuu towards the training ground, she thought for a moment and couldn't help but remind him:

"After all, this is the base of the Taimanin Organization. When fighting those monsters, You-kun had better restrain himself and not make too much noise."

After giving Mizuki Yu a few instructions and reminders, Yazushiro Yu quickly brought Mizuki Yu to the training ground inside the base.

Although they took the elevator to the underground when they came, there was a large open space connected to the mountains and rivers in the Tokyo headquarters of the Taimanin Organization. This was unexpected for Mizuki Yu!

Chapter 17: The Shuicheng family’s adopted husband?

The training ground of the Taimanin Organization's Tokyo headquarters. When Mizuki Yuu followed Yazu Yukari here, he actually found a familiar figure here.

Xuefeng, who had changed into a black tight combat suit at some point, was now sparring with a mature older sister on the training ground. She was tall and plump, had a high ponytail, and looked to be in her twenties.

Mizuki Yuu had no impression of the Taimanin sister who was fighting with Yukikaze. After all, he had traveled to this world for more than ten years, and some of his memories before the time travel had long become blurred.

Besides, there are some differences in appearance between the Taimanin in this world and the heroines in those Taimanin-themed stories he had seen before.

Otherwise, he would not have failed to recognize Yazu Yukari the first time he saw her in the abandoned hospital yesterday.

However, seeing that the Taima Ninja sister who was fighting with Yukikaze was also using Lightning Release Ninjutsu, and even her skills in using Lightning Release Ninjutsu and even its power were all superior to Yukikaze, Mizuki Yu had some guesses about the identity of this Taima Ninja sister.

"Onii-chan, have you met Captain Asha?"

"Onii-chan, have you officially become a Taimanin now? Will you partner with me to carry out missions in the future?"

Yukikaze Mizuki, who was receiving instruction from Rin Uehara on the training ground, caught a glimpse of Yuu Mizuki following Yazu Murasaki to the training ground out of the corner of her eye, and instantly lost the idea of continuing training.

A powerful electric current burst out from his body, and he quickly took a few steps back, leaving the battle and running towards the direction where Mizuki Yu was.

Although Rin Uehara felt that Yukikaze should not be distracted during actual combat training, he had no intention of chasing after Yukikaze and scolding her at this time.

She had come here at Asaji's invitation to train and teach the new Taimanin who had just awakened their powers in her free time.

He can barely be considered a teacher for a new Taimanin like Yukikaze.

Although Yukikaze sometimes has a rather erratic personality, her strength is definitely among the top among her peers in Taimanin.

Although this may be due to the fact that Yukikaze's mother is Mizuki Shiranui, a phantom ninja who was once known as the strongest Taimanin together with Asha, Yukikaze's talent and hard work cannot be denied.

"You-kun will be my partner from now on, and will form a team with me to carry out missions."

“Eh? Onii-chan and Murasaki-senpai are together…”

Mizuki Yu had just approached Mizuki Yu, and before she could say anything, Yazu Yukari suddenly spoke, directly shattering Yukikaze's hope of forming a team with Onii-chan.

"This boy is called 'Onii-chan' by Yukikaze. Is he also a member of the Mizuki family?"

"I remember that the Mizushiro family has always had a small population. Did Senior Mizushiro Shiranui have another child before giving birth to Yukikaze? Or is it a branch of the Mizushiro family?"

Rin Uehara, who was standing not far away, stopped and observed Mizuki Yu, Yukikaze and Yazu Yu for a while, then walked over and asked while looking at Mizuki Yu with a curious look.

Taimanin is usually passed down in the form of a family, because the power of Taimanin is not acquired through practice like that of Onmyoji or priests, but comes from blood.