Koshi Torako (Shikanoko Nokonoko Koshitantan) (IllustriousXL)

1girl, solo, blonde hair, long hair, hair between eyes, ahoge, hair flaps, purple eyes, aqua neckerchief, white shirt, sailor collar, serafuku, long sleeves, pleated skirt, blue skirt, kneehighs, grey socks, brown footwear, loafers, shoes