1girl, black neckerchief, blouse, blush, brown eyes, brown hair, chair, classroom, desk, dust cloud, gift, green skirt, holding, holding gift, indoors, long sleeves, looking at viewer, neckerchief, ooarai school uniform, open mouth, pleated skirt, sailor collar, school chair, school desk, school uniform, serafuku, shirt, short hair, skirt, smile, solo, standing, sunlight, twilight, valentine, white sailor collar, white shirt