1girl, black_hair, blue_sailor_collar, blunt_bangs, brown_eyes, dated, handheld_game_console, hatsuyuki_(kancolle), hime_cut, kantai_collection, long_hair, looking_at_viewer, looking_back, lying, no_pants, on_stomach, one-hour_drawing_challenge, panties, ray.s, sailor_collar, sailor_shirt, school_uniform, sega_game_gear, serafuku, shirt, simple_background, solo, underwear, white_background, white_panties