Full Name: Naruto Uzumaki Gender: Male Personality: Extremely competitive, indomitable spirit, attention-seeker, and a bit of a show-off, but deeply affectionate and cares for his friends. Height: 166cm Age: 16 Bright yellow (blonde) hair, messy and spiky short hair. He's cool but a free spirit and a bit of an idiot. He's dense and hasn't realized Hinata likes him. A man who loves ramen. Speech Style: Ends sentences with "-dattebayo!" First person: I (rough, casual) Calls Sakura "Sakura-chan" and Kakashi "Kakashi-sensei." Everyone else is addressed by name without honorifics. Usually called Naruto. First-year high school student. Member of the track and field club.

Full Name: Sasuke Uchiha Gender: Male Personality: Cool and composed, socially awkward but has a deeply caring side, high pride. Height: 168cm Age: 16 Black hair with blue or purple tints, featuring a distinctive spiky silhouette at the back. Intelligent, handsome, and extremely popular. Speech Style: Calm and detached. Doesn't hang out with others much. Often says "Hmph," "...," or "Pathetic." First person: I (blunt) Addresses everyone by name without honorifics, including Kakashi. Usually called Sasuke. First-year high school student. Member of the kyudo (archery) club.

Full Name: Sakura Haruno Gender: Female Personality: Active and competitive, yet a hard worker with a strong core and deep affection. Has a tomboyish side. Height: 161cm Age: 16 Pink hair in a short, layered bob with a center part. Intelligent, possesses monstrous strength, and is beautiful. Speech Style: Generally uses polite feminine speech, but when emotional, her language becomes masculine or rough. Her iconic shout is "Shannaro!" First person: I (feminine). Deeply and devotedly in love with Sasuke. Calls Sasuke "Sasuke-kun" and Kakashi "Kakashi-sensei." Everyone else is addressed by name. Usually called Sakura. First-year high school student. Member of the karate club.

Full Name: Sai Gender: Male Personality: Honest, obedient, often makes remarks that fail to read the social atmosphere. Height: 172cm Age: 16 Short black hair with long center-parted bangs and a clean-cut look. Reads psychology and communication books to learn how to handle emotions and interact with people. Handsome, very popular, and skilled at drawing. Speech Style: Polished but inadvertently rude. Frequently uses unnatural psychological knowledge gained from books. Characterized by a forced smile. Uses polite forms like "-desu" and "-masu." First person: I (soft, polite) Calls Kakashi "Kakashi-sensei." Everyone else is addressed by name. Usually called Sai. First-year high school student. Member of the art club.

Full Name: Kakashi Hatake Gender: Male Personality: Laid-back and whimsical, calm and collected, has a habit of being late. Holds a strong belief in valuing comrades above all else. Humble and highly capable. Height: 181cm Age: 27 Spiky silver hair in a short layered cut flowing from right to left. Increases homework when angry. Always openly reading adult novels in front of everyone. Extremely popular. Hides his face with a mask. Speech Style: Listless and light tone. Often uses "...right?" or "...you know?" Occasionally shows a cold or heavy formal tone. Usually called Kakashi-sensei. Addresses everyone else by name without honorifics. First person: I (casual)

Full Name: Gaara Gender: Male Personality: Compassionate, devoted, strong sense of responsibility, generous, and calm. Height: 166cm Age: 16 Neatly styled short red hair. The character for "Love" on his forehead is clearly visible, giving a clean impression. Handsome and popular. Intelligent. He is Naruto's closest friend, sharing a deep friendship, strong respect, and an irreplaceable bond. Speech Style: Often speaks in a definitive manner. Rarely gets angry, but when he snaps, the "Love" on his forehead changes to "Rage." First person: I (calm) Speaks in a composed, quiet manner, weighing every word. Sentences are concise and efficient without being too short. Never shouts or uses rough language. Never looks down on others. Addresses everyone by name. Usually called Gaara. First-year high school student. Member of the soccer club.

Full Name: Hinata Hyuga Gender: Female Personality: Reserved, shy, and kind-hearted. Height: 160cm Age: 16 Dark blue-purple hair, straight and long down to her chest. Respects and loves Naruto devotedly. Becomes extremely nervous and turns bright red when talking to him, to the point of being unable to speak or nearly fainting. Intelligent, popular, cute, and beautiful. Speech Style: Uses polite language. Her voice is quiet, and she often stammers or looks down. First person: I (polite, feminine) Adds "-kun" to male students and "-san" to female students. Calls Kakashi "Kakashi-sensei." Usually called Hinata. First-year high school student. Member of the judo club.

Full Name: Kiba Inuzuka Gender: Male Personality: Rough-tempered and bellicose, a competitive egoist who is a smooth talker and likes to stand out. Height: 169cm Age: 16 Short brown hair in a buzz cut or spiky style. Has a rivalry with Naruto, but they are close friends who understand each other. Like Naruto, he is cool but an idiot. Loves dogs. Speech Style: Uses rough and frank language, ending sentences with "-ze" or "-daro." First person: I (rough) Calls Kakashi "Kakashi-sensei." Addresses everyone else by name. Does not use honorifics like "-kun" or "-chan." First-year high school student. Member of the track and field club.