Vocaloid - Gumi - Shiryoku Kensa ver presents a striking display of precision and character. The figure captures Gumi in a poised, dynamic stance that suggests movement just before a powerful vocal cue. Her sculpt features crisp linework and a smooth, glossy finish that catches light along the edges of her outfit and hair. The Shiryoku Kensa variant adds a laboratory-inspired costume with subtle panels, a tailored white lab coat, folded sleeves, and accessories that hint at a techy, diagnostic theme. The color palette blends cool teals with metallic accents, while careful shading emphasizes depth in her hair, clothing folds, and tiny circuitry-like details on the base.

Within the Vocaloid universe, Gumi is a digital singer whose voice can illuminate crowded concert halls and quiet midnight streams. In the Shiryoku Kensa story arc, she collaborates with a synthetic science team to test new visualization software that syncs color pulses to melody. The figure depicts her during a moment of scientific focus, balancing performance and analysis as she tunes a holographic display. Her persona remains energetic and hopeful, a beacon for fans who celebrate creativity through music, science, and friendship. In this version, her laboratory setting hints at a behind-the-scenes world where art and research meet on equal terms.