Kanae gets reincarnated in the world of Naruto how Kanae will live her new life...or should I say his new life

Name: Kanae Kocho (Past Life) Haruno (Current)

Age: 12

Appearance: kind of like his past life, Kanae is a young boy of a semi-slender build who was rather tall for his age and had notably red lips in contrast to his pale complexion. He has short, straight, black hair that reached just below his shoulder, worn down with two shorter clumps over his shoulders, and arched, ear-length bangs on either side of his face. His eyes were a pale violet and slanted towards the sides of his face, bright and bug-like, with many notable white sparkles reflecting light off of them. Due to this appearance, he's envied by all girls of his class despite being reincarnated as a male.

Personality: Kanae is shown to be a good-natured boy with an easygoing personality; he is almost always seen with a gentle smile on his face.

Skills and Abilities: 

Master Swordsman: Kanae would be one of the most powerful Swordsmanship combatants in the Demon Slayer Corps, which is supported by the fact that he was able to battle with the second strongest Upper Rank for until sunrise, though it was not specified when the fight started.

Flower Breathing: Flower Breathing is a Breathing Style that mimics both perennial flowers and fruit blossoms and replicates them with the user's movements, techniques, and abilities. Most, if not all, known techniques and forms are a combination of graceful attacks that focus on agility. This Breathing Style also enhances and utilizes one's vision, albeit at the possible cost of their eyesight. Users of Flower Breathing also visualize themselves seemingly creating and manipulating flowers and petals when unleashing its techniques. Flower Breathing originally has at least 7 techniques, he uses 5 known techniques of that breathing style.

Second Form: Honorable Shadow Plum: - The user releases several rotating sword slashes that deflects incoming physical attacks.

Fourth Form: Crimson Hanagoromo - The user unleashes single sword slash that curves and twists gracefully.

Fifth Form: Peonies of Futility - The user unleashes a flurry of nine consecutive attacks that flow and weave in on themselves.

Sixth Form: Whirling Peach - A technique used after or during evasion, the user spins around moving with their body weight to deliver an attack.

Final Form: Equinoctial Vermilion Eye - A focusing technique that raises the user's kinetic vision to its maximum, while using this technique the user perceives the world as if it were in slow motion. Usage of the technique, however, is highly dangerous, as the tremendous strain on the eyes could cause blood vessels to rupture and lead to partial or complete blindness. This technique is still usable even if the user only has one fully functional eye.

Keen Learning: He's able to learn everything in one lesson.

Art Drawing: Kanae's capable of drawing cute pictures to masterpiece even portraits.

Family:

Unnamed Parents (Deceased past life)

Shinobu Kocho: Younger Sister (Past life)

Kanao Kocho: Adopted Sister (Past Life)

Sakura Haruno: Younger twin sister(new life)

Unnamed Haruno parents