transparent illustration, 1 high school girl, inside a commuter train, wearing summer school uniform, the one is standing near the train door with her back to the door. Noticing the protagonist who has boarded the train, the one is waving her right hand near her chest with a happy smile. The background should focus on her, and other passengers should be cleanly blurred. Ensure the passengers inside the train do not look cluttered. anime illustration, great quality, best quality
