In a city background train interior, a female student is sitting alone in a train car with blue seats and hand straps. She has shoulder-length black hair and large blue eyes, with a faint smile on her face. Her skin is pale, with thin eyebrows and long eyelashes that stand out. The girl is wearing a white school uniform shirt with a red ribbon and has earphones in her ears while holding a smartphone in her hand. Outside the window, there is a view of the blue sky and cityscape, with pink cherry blossoms scattering in the wind. The train interior is bright and clean, creating an overall peaceful and quiet atmosphere