1girl, arm at side, belt, belt buckle, blunt bangs, blurry, blurry background, braid, breasts, brown sailor collar, buckle, chair, character name, classroom, closed mouth, dated, desk, evening, feet out of frame, from side, grey hair, hair ribbon, hand on lap, happy birthday, high-waist skirt, indoors, invisible chair, kanba girls high school uniform, knees together feet apart, letterboxed, light blush, looking at viewer, looking to the side, medium breasts, miniskirt, necktie, outside border, plaid, plaid skirt, purple ribbon, red belt, red skirt, ribbon, sailor collar, school chair, school desk, school uniform, serafuku, short necktie, side braid, sidelocks, sitting, skirt, solo, thighhighs, wavy hair, white background, white necktie, white thighhighs, yellow eyes, zettai ryouiki