Japanese girl casual bathroom mirror selfie in flannel and mini skirt

young Japanese girl with long straight black hair and soft wispy bangs, wearing an oversized blue plaid flannel shirt over a black crop top and a black mini skirt. Standing in front of a bathroom mirror, holding a smartphone with a cute character case, taking a casual mirror selfie. One hand gently touching her hair, playful surprised expression, natural youthful charm. Modern minimalist bathroom with neutral-toned tiles, large mirror, soft indoor lighting, clean sink and contemporary interior visible in the background. Captured as a handheld smartphone photo, authentic mirror selfie, iPhone camera quality, natural indoor lighting, realistic skin texture, slight phone-camera softness, casual social media aesthetic, unedited everyday snapshot, realistic reflections, imperfect framing, no professional photography setup, no studio lighting, no cinematic color grading, photorealistic, spontaneous lifestyle moment, high-quality mobile photography, cozy everyday vibe.