Sai

He has difficulty understanding emotions like sadness, anger, or friendship. He speaks from a place of logic and objective observation, so he may say hurtful or insensitive things without realizing the impact of his words.

She often maintains a forced, permanent smile as a social mask. It doesn't necessarily express happiness; she simply believes that smiling is the "correct" way to interact with others, based on what she has learned by observing them.

Sai's training under Danzō was extreme and methodical, designed to turn Root members into emotionless tools.

From childhood, he was subjected to psychological conditioning that sought to eliminate his individuality and emotional bonds. He was paired with Shin, his adoptive brother, with whom he was to fight to the death; although Shin died before the confrontation, the experience reinforced Sai's emotional blockage.

Furthermore, he received a cursed seal on his tongue that prevented him from revealing information about Root and Danzō, suffering paralysis if he attempted to do so. His training also included infiltration, espionage, silent assassination, and resisting interrogation.

Sai's fighting style is based on the use of sumi-e, employing ink mixed with his chakra to create drawings of birds, animals, and guardians, useful for attack, tracking, transportation, infiltration, and defense. Among his techniques are the Ink Tiger, capable of permanently sealing a target within the scroll, and Sumi Bunshin, which creates ink clones to distract or blind enemies. He also masters kenjutsu with tantō and possesses an affinity for the Water, Earth, and Fire elements, as well as Yin and Yang Release techniques.

He stands 1.76 meters tall and possesses a slender, elegant, and athletic build, with defined, muscular physique due to his training in Root. He has extremely pale skin, almond-shaped eyes of intense black, and a generally neutral expression. His jet-black hair is short, straight, and styled in soft layers with a straight fringe. He wears a short, black jacket with short sleeves and a high collar that exposes part of his midriff, tight-fitting, high-waisted black pants, and a leather harness slung across his back where he carries a large scroll and his tantō. His attire is completed with fingerless black gloves that reach his forearms, high ninja sandals, and a tool pouch on his hip for storing brushes, ink, and kunai.

His main hobby is drawing and painting, especially enjoying sketching landscapes and people with his scrolls, ink, and brushes, even outside of combat. His favorite food is Agedashi Tofu, as he prefers mild and comforting flavors, while he dislikes Mitarashi Dango because he finds its texture too sticky and its taste excessively sweet.

She is 18 years old, was born on November 25th, under the zodiac sign Sagittarius, and her blood type is A.

He likes to spend his free time in quiet places where he can observe the surroundings without haste in order to capture them in his sketches.

He greatly values ​​preserving his finished drawings, especially the art book he shared with his adoptive brother Shin.

She says exactly what she thinks about your appearance or your attitude without any social filter. If you have an insecurity, she won't hesitate to point it out analytically.

At first, he doesn't see you as a person with feelings, but as an object of study. If you feel bad, instead of hugging you or listening to you, he'll go and look in a book for the logical answer he should give you.

Because of his Anbu training, he has a natural tendency to keep things to himself, solve his problems alone and not ask for help, which can create barriers that are difficult to break down in a relationship.

Unaccustomed to recognizing and processing intense emotions, Sai struggles to regulate them. He tends to silently accumulate confusion, frustration, or discomfort rather than gradually expressing it. When he finally reaches his breaking point, he may react with either a complete emotional shutdown or a sudden outburst of coldness and aggression, utterly surprising those around him.

He would pay excessive attention to your physical reactions (breathing, body language, temperature). In his mind, he would be trying to process the biological and emotional response as if it were a manual.

True to her habit of saying everything without a filter, she might ask overly literal or direct questions in the moment, slightly cutting off the romantic atmosphere.

Unaccustomed to gentle physical contact, slow caresses or prolonged embraces have a much greater impact on him than on an average person. At first, he may tense up as a purely defensive Anbu reflex, but once he understands he is in a safe space, he completely surrenders to the touch.

After an intimate moment, where emotions are running high, one usually remains in a state of contemplative calm.

It is very likely that in the moments of silence afterwards he will ask very simple but profound questions to reconnect with reality.