2girls, ?, ??, black hairband, black shirt, blue hair, blurry, blurry background, braid, breasts, brown eyes, brown sweater, casual, closed mouth, green shirt, hair between eyes, hair ornament, hairband, hairclip, holding, holding pen, large breasts, light blush, light brown hair, long sleeves, looking down, medium hair, multiple girls, notebook, open mouth, pen, pointing, pointing down, shirt, studying, sweater, twin braids, upper body, wavy hair