natsumi (natumi06), shigure (kancolle), kantai collection, 1girl, aged down, ahoge, backpack, bag, black dress, black hair, black socks, blue eyes, blush, braid, brown shoes, diagonal-striped background, dress, finger to mouth, full body, grey background, hair ribbon, index finger raised, kneehighs, long sleeves, parted lips, red ribbon, ribbon, sailor collar, sailor dress, shoes, single braid, socks, solo, standing, striped background, twitter username, white sailor collar