I became Naruto Uzumaki's younger sister

Two days later, after finishing her work, Naruko remembered her agreement with Izumi Uchiha and found Naruto first.

"Onii-chan, have you been training with Sasuke these two days?"

Naruto nodded: "It's at Konoha's training ground."

Naruko heard and asked curiously: "Didn't Sister Izumi invite you to the Uchiha training ground?"

"No." Naruto denied: "But there are many Uchiha people in the training ground, and they are all very nice."

Naruko understood after hearing this: "Come out for training directly?"

Izumi Uchiha

The last sentence is the key point: "Huh? Is it good?"

Naruto nodded excitedly: "They are all willing to make friends with me, and they all respect me and always buy me food."

"Huh?" Naruko couldn't believe it. Izumi's teaching was so effective?

"It's just that they are a little shy, just like Sasuke, they can't lose face." Naruto added.

Naruko was very curious: "Are they still training now?"

Naruto nodded: "Yeah, yes, I heard from a few of them that they will be training there today."

Naruko immediately took Naruto towards the training ground.

From a distance, he saw a dozen people in yellow clothes. When he got closer, she couldn't help but grin.

Uchiha, who is usually aloof and mysterious, looks extremely awkward in yellow clothes and looks very funny.

"Everyone, I'm here." Naruto didn't feel anything was wrong and greeted him very warmly.

"Hey, Naruto..."

"Naruko-chan!"

"Naruko-chan is really here."

"She is really beautiful and fits my aesthetic perfectly."

Naruko twitched the corner of her mouth: [Isn't that right? There is a system reward for "Uchiha's favor". I'm afraid I fell to the ground and you all thought I was dancing. ]

She now vaguely understood why they were so enthusiastic about Naruto, and all of them wanted to make him their brother-in-law.

"Hello." Naruko didn't even use her angelic smile, and they started howling excitedly.

Naruko was a little scared when she saw this scene. Is she really so excited?

I kept comforting myself in my mind, saying in "Uchiha's Favor" that they would not attack me on their own initiative.

"Naruko-chan, look at me."

After howling for a while, they followed Naruko to the grove. Naruto wanted to follow, but was pulled away by Sasuke.

"What are you doing? I want to follow my sister."

"Naruko is fine, but you have been playing with them every day without training. Let me test your strength."

"No, I obviously trained with them."

"Didn't you agree to train with me? And training with them, that's called training? That's just playing. Come, come practice with me."

"Oh fine."

Naruko looked at the two little Uchiha girls holding her hands and the other people surrounding them, and couldn't help but sigh. The Uchiha's looks were really good. Although the yellow clothes were a little awkward on them, they still felt uncomfortable. It also shows nobility and is quite pleasing to the eye after looking at it for a long time.

"Sister Naruko, do you think I look ugly wearing such clothes?"

Naruko remembered that the little girl holding her left hand was the one who asked for directions last time. Seeing his worried look, she smiled and said, "No, you are very beautiful. Clothes never determine anything. Like the clothes I am wearing today." , and there is a monkey head logo printed on it, but I don’t think it looks bad.”

Naruko actually thought that they would look better in white clothes, but this was Uchiha Izumi's intention, so let's just wear yellow, it wouldn't look bad.

"Ah."

"Yellow is my favorite."

The Uchiha children around seemed very happy.

"But why did you bring me here?"

Naruko looked around and saw that no one was around.

The little girl said coyly: "We have practiced how to smile these days. Naruko-sister is known as the most beautiful smile, so Izumi-sister wants you to give us some guidance."

[Oh, that’s good, Izumi-chan, you actually took advantage of me. ]

"There is no most beautiful smile, as long as it comes from the heart, it is the most beautiful." Naruko was also curious about their results: "But I want to see your results."

The little girl first showed a sweet smile.

Naruko's review is excellent.

Then the others were shown in front of Naruko one by one. They were fine at first and their smiles were quite normal.

But it was different when the number of people exceeded half.

[Is there really such a stiff smile? ]

[Brother, the corners of your mouth are trembling. ]

[Why do you have a crooked mouth when you smile! ]

[Are you a hypocrite? ]

……

Naruko stopped commenting halfway through, and went from suppressing her laughter to bursting into laughter: "The good ones are in the front, and the bad ones are in the back." ]

Although the people behind him blushed at Naruko's laughter, they did not stop. This was also their decision: Uchiha could die, but he could not escape.

After everyone showed it off, Naruko thought it would be better to encourage them.

He smiled and said: "Everyone performed well, but we need to practice more in the future." This smile was an angel's smile, which made this group of children who had never seen the world indulge in it.

Naruko didn't stop much. Seeing their intoxicated looks, she went to train first. She knew that she could lose anything, but she couldn't lose her strength.

Over this period of time, he has drawn many new ninjutsu and advanced ninjutsu demonstrations, such as the water dragon bullet jutsu that only requires 5 hand seals, the powerful fire escape with changing properties, etc.

Fortunately, the former is a skill, and Naruko can show it, but the latter really needs to spend a lot of time refining the fire attribute chakra, otherwise it will not achieve the expected effect at all. However, if he cannot achieve it, the Yanlong doll can. Can be used easily.

The dolls that come with Uchiha bloodline progress at a terrifying rate. Naruko understands this situation.Rikkayou was immediately sent out, but the situation was different after all.

Enryu himself has Uchiha blood and has been active for a very long time. Naruko also has the highest fire shield skills. After passing it on to her, Enryu's strength has steadily reached the level of an elite jounin.

Especially his accomplishments on the fire shield, Uchiha Itachi watched it several times and admired it.

The existence of Rikkayou itself was too short. When completing the bounty mission in the past two days, Naruko personally possessed and operated it, but still experienced dangers. Because the amount of chakra was too small and the purity of the water attribute chakra was not refined enough, many ninjutsu were caused. Not strong enough at all.

Moreover, Water Release Ninjutsu often requires the help of natural water to exert its maximum power, which is too demanding on the terrain.

This time, she encountered a rebellious ninja at the jounin level. Rikka Yu was almost scrapped, so Naruko could only return to her true form immediately and summoned him back.

Naruko had no choice but to give up on this plan for the time being.