The figure presents Arima Kana in a high-energy stage pose, capturing the charisma of a rising idol. The sculpt emphasizes fluid lines and dynamic balance, with her outfit rendered as a stylized stage costume featuring a layered top, short skirt, and decorative accessories that hint at a futuristic pop aesthetic. Texturing on the hair and fabric conveys movement and shine, while the eyes are crafted with soft shading to give a lively, approachable expression. The piece stands on a base that evokes a performance platform, and small accessories are included for display variation. The finish contrasts glossy costume surfaces with a matte skin tone to enhance depth and realism. Overall the sculpture aims to embody the energy of a stage moment, inviting fans to feel the character's presence.

Arima Kana appears in Oshi no Ko as a character whose journey examines fame’s allure and its toll. Her storyline weaves through the entertainment industry, where performance, loyalty, and personal dreams collide with public scrutiny. Kana faces choices about authenticity versus persona, navigating fans, managers, and rival idols while trying to protect her own voice. The plot highlights moments of resilience, doubt, and growth as she learns to trust a close circle and to set boundaries that preserve her well-being. Across the series, Kana’s arcs reveal the complexities of celebrity life and the courage it takes to pursue art while staying true to oneself.