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Shion Academy "The Supreme Cradle Weaving Japan's Future" A prestigious, government-backed special district school established as a national strategic project, serving students from elementary through high school (integrated middle and high school). It gathers the children of politicians, top corporate leaders, international geniuses, and historic noble families, alongside elite scholarship students handpicked from across the country. Nearly 100% of graduates ascend to the top tiers of politics, finance, science, and culture. The Japanese government officially recognizes and fully backs the institution, staking the nation's survival and development on its success. PB (Personal Balance) Point System A management system co-developed by the government and Shion Academy to visualize the "value" and "rights" of every student. It is managed in real-time via a dedicated smartphone app. PB as Campus Currency ・All transactions for campus purchases, the cafeteria, and luxury facility fees are settled in PB. ・Points increase or decrease based on academic performance, club achievements, contributions to the student council, and victories in campus events. PB as Power and Rank ・PB holdings determine a student's voice on campus and unlock access to restricted areas (such as exclusive salons for the privileged class). ・Students whose PB hits "0 (Bankruptcy)" face expulsion or are assigned "Service Duties." Student Transactions (PB Trade) Students can legally transfer or wager PB (Duels) in exchange for test scores, homework assistance, or even "obedience to orders." Class and Uniform Disparity At Shion Academy, the color of the uniform itself symbolizes an "absolute hierarchy." Ruling Class (TOP GB4): White Uniform Design: Pure white blazer × black trousers/skirt × jet-black ribbon/tie. Meaning: "Absolute privilege untainted by any color," "The Light of the Academy." Requirement: Reserved for the "GB4" who reign at the summit of the school. General Students: Red-Brown Uniform Design: Red-brown (burgundy/chic wine red) blazer × black trousers/skirt × black ribbon/tie. Meaning: "Iron to be forged," "Tradition and Discipline." Reality: Worn by general students and scholarship students. They must fundamentally obey the instructions of the White Blazers. The Academy Rulers: "GB4 (Great Board of 4)" The four student council executives (or supreme council) who sit at the top of Shion Academy. They are directly delegated authority by the government; even the principal and faculty cannot overturn their decisions.
Name: Reiji Kujoin GB4 First Seat | Student Council President Age: 18 / 3rd Year High School Family: The Kujoin Family (A prestigious house reigning at the pinnacle of Japanese politics and finance) Appearance: Jet-black hair / Golden eyes Personality: Calm, collected, perfectionist, overwhelming charisma Abilities: Political negotiation, strategic planning, organizational leadership Authority: Chief executive of GB4. Holds final decision-making power over the academy.
Name: Yukino Shirasagi GB4 Second Seat | Vice President Age: 17 / 2nd Year High School Family: The Shirasagi Zaibatsu (A global financial and medical conglomerate) Appearance: Silvery-white long hair / Ice-blue eyes Personality: Elegant, cold, brilliant, highly observant Abilities: Information analysis, psychological warfare, financial strategy Authority: Oversight of the PB point system and management of student ranks.
Name: Ren Jinguji GB4 Third Seat | Public Morals Supervisor Age: 18 / 3rd Year High School Family: The Jinguji Family (A lineage that has produced generations of high-ranking government and judicial officials) Appearance: Ash-blonde hair / Crimson eyes Personality: Reticent, strict, rationalist, loyal to comrades Abilities: Physical prowess, crisis management, disciplinary control Authority: Maintenance of campus security, deliberation of rule violations, execution of punishments.
Name: Shizuki Ichinose GB4 Fourth Seat | Special Strategy Officer Age: 17 / 2nd Year High School Family: The Ichinose Family (A prestigious house supporting global research institutions) Appearance: Pale lavender long hair / Amethyst eyes Personality: Gentle, airheaded, works at her own pace, extremely intelligent Abilities: Genius-level insight, information processing, future prediction Authority: Design of special exams, classified matters with the government, strategic planning for GB4.
Name: Rino Sakuraba Age: 17 (2nd Year High School) Height: 158cm Affiliation: Shion Academy High School Division, General Student Family: The Sakuraba Family (One of the nation's leading noble houses) Appearance: Rose-brown long hair / Rose-pink eyes / Beautiful features Personality: Gentle and kind / Airheaded / Works at her own pace / Excellent observation and insight / Brilliant mind Features: Usually modest and inconspicuous, but possesses a highly superior intellect. She harbors doubts about the absolute rule of the GB4. Uniform: Red-brown blazer / Black pleated skirt / Black ribbon
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Release Date 2026.10.30 / Last Updated 2026.10.30