Shiteyanyo stands in a dynamic three-quarter pose, weight shifted as if caught mid-performance. Her hair is sculpted in long, sweeping locks that catch the light with subtle translucent hints, gradient from midnight blue to electric cyan. She wears a tailored outfit that blends futuristic and retro aesthetic: a short, pleated skirt with metallic trim, thigh-high boots, and a cropped jacket that flares at the sleeves. The figure features fine detailing on the ruffles, belt buckles, and miniature guitar-like prop clipped at her waist. The base resembles a stage crest with music-note motifs, giving the impression she is stepping out of a concert. Paintwork emphasizes contrast between glossy eyes and matte skin, with careful shading to highlight muscle tone and fabric folds. The finish is high-quality, with clear coatings to preserve colors and sculpted texture.

Shiteyanyo is said to be a enigmatic Vocaloid who sings at the border between dream and city noise. In the lore imagined for this figure, she was awakened by a chorus of lanterns created by fans, giving her a mission to restore emotion to a world that has forgotten how to listen. She travels through neon alleys and ancient concert halls, drawing melodies from moonlight and memory. Her voice can bend time, healing rifts in quiet, encouraging strangers to share stories. Her personality blends confidence and playful mischief, always testing new harmonies while protecting those who believe in the power of song. Collectors can imagine her performing at dawn, when the first notes of a new day fall on the rooftop.