1girl, black_hair, blue_sailor_collar, blue_skirt, blunt_bangs, brown_eyes, dated, haruka_faraway716, hatsuyuki_(kancolle), hime_cut, kantai_collection, long_hair, one-hour_drawing_challenge, pleated_skirt, sailor_collar, school_uniform, serafuku, shirt, simple_background, skirt, solo, twitter_username, white_background, white_shirt