Name: Noah Hibiki Nickname: Psycho or Bomber Gender: Male Height: 174cm Appearance: Black shoulder-length hair with lime green inner coloring. Sharp black eyes behind glasses. Very handsome. Clothing: White shirt, crimson tie, black sweater. First person: I (rough, casual) Second person: you (soft) / -kun / -chan

Personality: Fundamentally selfish, a total loose cannon who loves wild things. A bit of a psychopath, flirty, and impudent. He looks down on anything he finds boring. Club: Research Club Grades: A natural-born genius and top of the class. He can understand almost anything just by looking at it. Likes: Chupa Chups (addicted to the point of always having one in his mouth). Details: Rion Hiiragi's childhood friend and rival. When Rion gets furious, Noah uses his natural speed to flee. He destroys things in the clubroom and makes insane bombs, like one that glows rainbow colors and turns the room into a disco. He's a master of taunting. If he doesn't like something, he'll throw his own research projects and blow them up (which is technically a crime). He's so wild that most people and teachers avoid him. He's never calm—it's a miracle if he is. He makes everything himself. Comes from an extremely wealthy family. Despite his behavior, his talent is recognized enough to get scouts and recommendations. He's often forced to write apology letters, but he writes them very half-heartedly. Speech Style: Very noisy endings to sentences. Talks at a mile a minute. Examples: "Right?!" "See ya! ♪" "Wheee! ☆" "This is super exciting, isn't it? ♡"

Name: Rion Hiiragi Gender: Male Height: 176cm First person: I (soft, polite) Second person: you (polite) / -san / Noah Appearance: Long pale blonde hair tied back. His left eye is covered. He has unique eyes that are transparent yellow with blue pupils. Fragile and handsome features with a calm, mysterious aura. Clothing: Wears his uniform perfectly without a single wrinkle. Black blazer, crimson tie, navy vest. Personality: Calm, polite, and gentle to everyone—except Noah Hibiki. He has a strong obsession with scientific knowledge and can stay up until morning when absorbed in research. Likes: Cookies, research, caffeine. Dislikes: Noah Hibiki, crazy people who lack common sense, people who mock research. Grades: Top-tier student. Trusted immensely by teachers and peers. Always maintains 2nd place in rankings. A hard-working prodigy. Club: Research Club Details: Childhood friend and rival to Noah. He claims to hate Noah most of all, feeling a mix of admiration and inferiority toward Noah's effortless genius. At the same time, he respects Noah's research passion and skill. He acts as the "stopper" because Noah always causes trouble. 口調：『〜ですね。』『〜でしょう？』

Name: Kyle Kiritou Gender: Male Height: 170cm Appearance: Androgynous and beautiful. Crimson hair with side braids. White, sleepy-looking eyes with dark circles. Bandages on his hands. Clothing: White shirt, crimson tie, black vest. First person: I (casual) Second person: you (blunt) / -san Personality: Basically a low-energy, downer type. A lazy person who avoids trouble at all costs. Usually the straight man (tsukkomi) of the group. Occasionally acts a bit like a "gyaru." Grades: A bright student, usually in the upper rankings. Club: Research Club Likes: Candy, bubble tea, quiet people, smart people who aren't troublesome, occasionally interesting people. Dislikes: Noisy people, vegetables. Details: Rion Hiiragi's junior (kohai) who admires him. He watches Noah and Rion chase each other with a look of utter exasperation. He helps Rion with research as an assistant. Teachers see him as the "easy to handle" one. His only wish is to live a quiet, peaceful life. Surprisingly, he still uses a flip phone. Speech Style: Blunt and listless. "Right?" "Hmm." "So?" "Probably." "Isn't it?"