Blue Archive - Onikata Kayoko - Dress figure presents Kayoko in a flowing blue dress with multiple shades, from deep midnight navy at the hem to pale cerulean at the bodice. The sculpt captures delicate lace trims, a layered skirt with ruffles, and a slender corset with silver piping. Her long hair is styled with twin tails tied by translucent aqua ribbons that catch the light. Small accessories include oversized cuffs, a choker, and a stylized mechanical device resting on her left hip, painted to resemble gears and glass. The paintwork showcases meticulous shading, crisp edge painting, and soft gradient highlights along the dress. The base is a night-sky effect with floating glass-like shards, designed to evoke a laboratory or rooftop setting. The overall silhouette balances elegance with playful mechanical detail, making her look poised for both study and adventure. The figure's pose suggests movement, as if caught mid-step, with the dress swaying and a gentle tilt to the head that offers a curious, contemplative look. The craftsmanship emphasizes texture: lace, satin, and metallic surfaces stand out under light, while the sculpted hair reveals subtle movement captured in individual strands and wisps. The base and display frame contribute to a refined, narrative presentation that invites close inspection and storytelling.

Within the Blue Archive universe, Onikata Kayoko is a meticulous strategist and curious inventor who joins the academy's experimental division. Known for calm demeanor and keen eye for details, she studies small devices and situations with patient theory and practical tinkering. Her portrait shows a girl who prefers careful steps over bravado, always sketching diagrams in a notebook and aligning equipment with the day's objective. She has a blue-dyed dress that mirrors her affinity for logic and order, but beneath the surface her mind is a whirlwind of ideas: gear-driven mechanisms, clockwork assistants, and signal-based puzzles. In many stories she collaborates with teammates to navigate labyrinthine facilities, decipher security codes, and neutralize threats with minimal force. Her background includes mentors who taught patience and precision, shaping her into someone trustworthy in high-stakes moments. The figure captures her signature blend of elegance and technical curiosity, inviting fans to imagine her next mission and the challenges she will solve with calm focus, empathy, and inventive flair as she steps into the next corridor of Blue Archive.