A cute blonde girl with blue eyes and long hair, initially wearing a white school uniform with blue bow, making peace signs near her eyes with a shy smile, then dynamically transforms into a sparkling idol outfit with frills and blue ribbons. She grabs a microphone, her hair flows wildly, and she starts singing energetically on a grand concert stage with bright spotlights and cheering crowd. Smooth transition from school to stage performance, dynamic hair movement, sparkling effects, energetic and joyful expression, cinematic lighting
