A girl, Hatsune Miku, 18 years old, small waist, short legs, A small confined metal cage sits at the center of the frame, locked inside a very small, sturdy steel cage. It is an heavy, rusted steel cage with thick, closely spaced bars, the bars are massive, leaving little room or visibility, (only her two eyes gleam between the bars), Inside the cage, the subject kneels, her wrists cuffed behind her back and her ankles strapped together, limiting her movement. A padded leather collar encircles her neck, with a short chain leash clipped to the cage bars. bare feet to highlight her vulnerability. The cramped, restrictive space emphasizes her helplessness, with the cold metal bars framing her submissive pose., flat, chested, <lora:flat_chested_v3.5:.8>