Japanese Idol Selfie Prompt with TikTok UI Style

Character: A 20-year-old Japanese idol with a cute look plus a subtle hint of sexiness, featuring translucent fair skin. Face details: A small, softly rounded face shape, smooth facial lines, a slim chin, and well-balanced features. Large, round dark brown eyes with strong vertical openness, bright sclera, and prominent catchlights. Natural double eyelids. Clearly defined under-eye fullness. Thin, straight eyebrows. A small, low nose bridge with a rounded nose tip. Small heart-shaped lips with a pink tone and light gloss, slightly parted. Even, smooth porcelain-like skin with natural blush. Hair: Long, straight black hair with a silky texture and light see-through bangs. Outfit: A blazer-style school uniform with an adult cosplay feel, a white shirt with the second button undone, a loosened necktie, a gray vest, and a slightly relaxed styling. Pose: A close-up selfie framing, a slight tilt of the head, direct eye contact with the camera, and a subtly flirtatious expression. Background: A soft indoor setting with a blurred background. Shooting details: Smartphone front camera, shallow depth of field, soft focus, natural light, and a slight bloom effect. TikTok UI: Vertical 9:16 format, UI elements on the right side, caption at the bottom, strong compression noise, auto-exposure fluctuation (brightness shifts), slight motion blur, a tilted frame (3–7 degrees), and unstable framing.