A medium shot from a side angle captures a high school girl and boy during a study session in a classroom after school, framed in a vertical 9:16 composition. The girl, with her hair tied in a high ponytail and dressed in casual civilian clothes, leans over a colorful open notebook, gesturing with her right hand to explain a mathematics problem to the boy. Beside her, the boy with messy black hair, wearing a white shirt and a cardigan, holds his head in his hands with a frustrated and overwhelmed expression, surrounded by open textbooks and reference books. The wooden desk is cluttered with plastic water bottles, open bags of snacks, and scattered notes. Warm, orange sunset light streams through the large classroom windows, casting long shadows and bathing the desk in a golden glow. The scene is rendered in high-quality anime style with delicate line art, soft colors, and polished cel-shading, evoking a nostalgic, peaceful, and studious atmosphere.