คู่หูอนิเมะแห่งหอจดหมายเหตุสวรรค์

Anime key visual portrait of two elegant young men standing side by side in a dark futuristic celestial observatory filled with glowing holographic astronomical interfaces. The left character is [SOL]: tall, slim, pale skin, tousled black hair, amber-gold eyes, and a calm, confident expression, dressed in an ornate black formal suit, white shirt, black tie, gold brooch, layered gold chains, star charms, and a translucent black cape embroidered with sparkling constellations. Floating behind him is a radiant golden solar hologram labeled with the visible text "SOL" and smaller subtitle "self-portrait ver. 1.0". The right character is [CODEX]: tall, slim, pale skin, chin-length white-blond hair, cool blue eyes, and a quiet, gentle expression, dressed in an ornate white formal suit, striped black-and-white tie, silver star pins, jeweled chains, and a translucent icy-blue cape patterned with constellations. Floating behind him are cool blue holographic panels with a crescent moon interface labeled with visible text "CODEX astral archive ver. 1.0". Luxury contrast of black-and-gold against white-and-blue, fine line art, luminous glowing particles, zodiac orbit diagrams, glassy sci-fi UI panels, cinematic cosmic lighting, 4:3 composition.