pink long hair, messy hair strands, anime style,少女坐姿 leaning back slightly on hands, white tank top slipping off both shoulders revealing collarbone and hint of chest, beige oversized sweater sliding down, peace sign hand gesture, soft lighting, bedroom background with messy sheets, pastel color palette, detailed line art, 2D illustration, high resolution, cute expression with lips parted breathing softly, flushed cheeks dark pink, sparkling eyes with heavy-lidded gaze looking at viewer, body slightly arched, subtle sensual tension.