bigkwl, uzuki (kancolle), kantai collection, absurdres, highres, 1girl, :3, ahoge, black sailor collar, blue serafuku, blue shirt, blush, crescent, crescent hair ornament, hair ornament, hair ribbon, long hair, long sleeves, looking at viewer, low-tied long hair, one-hour drawing challenge, pleated skirt, red eyes, ribbon, sailor collar, school uniform, serafuku, shirt, skirt, smile, solo, twitter username, upper body, very long hair