A close-up, upper-body shot of a

A close-up, upper-body shot of a female character named Mio wearing a modified Japanese miko outfit with a white top and red hakama pants. The outfit exposes her side breast and armpit, highlighting her extremely voluptuous chest and slender waist. She has one arm raised high, showing her armpit with a slight sheen of sweat, while the other hand gently pulls the skin near the armpit with two fingers. Her facial expression is extremely shy, with flushed cheeks and eyes showing a mix of desire and embarrassment. Her hair catches soft lighting with realistic highlights. The background is a softly blurred natural shrine scene with stone lanterns and wooden structures. The image features soft, cinematic ultra-realistic 3D lighting effects for a photography feel, in 9:16 aspect ratio and 4K ultra HD quality, rendered in a top-tier Pixiv artist style.,dark armpit, armpit crease, detailed armpit, steamy armpit, sweat stained armpit, armpit focus, steaming armpit, armpitty,Lain Paterson,grey eye,red hair,black hair,multiple colored hair,hair over one eye,long hair,ponytail,large breasts,white tube top, black shorts,suspenders,cleavage,bare shoulders, crop top navel,green jacket,open jacket,Fingerless gloves, thigh high boots,large breasts,