The Hatsune Miku -Project Diva- F 2nd Kaito Rosa Blue ver. figure presents Kaito in a poised, mid-action stance that captures his calm yet confident stage presence. He wears a tailored jacket with sculpted seams, a crisp shirt, and a flowing scarf rendered in a vivid Rosa Blue palette that transitions from deep indigo to bright cerulean. Subtle metallic accents highlight zippers, buckles, and the edges of his cuffs. Hair is styled in Kaito's characteristic blue tufts with layered shading to suggest light from a concert rig. The base features a stylized concert platform with abstract musical motifs, while clear support pieces keep the figure balanced without distracting from the character. The paint finish emphasizes clean linework and smooth gradients, with a gentle gloss on the scarf to imply motion and a matte finish on clothing for contrast.

Kaito is a classic Vocaloid character known for his cool, collected demeanor and signature blue scarf. In the Hatsune Miku -Project Diva- F 2nd universe, he appears as a poised performer whose presence balances the high-energy stages of his friends, especially Miku. This Rosa Blue ver. concept nods to his refined style, portraying him as a composed vocalist who can captivate a crowd with a calm voice and precise timing. The design imagines him on a digital stage where neon light wash over his outfit, his scarf fluttering with the rhythm of the music. His backstory emphasizes friendship, mentorship, and a quiet confidence that contrasts with Miku's exuberance, making him an iconic counterpart in the project and a favorite of fans who appreciate elegant, restrained design.