1girl, black_hair, brown_sailor_collar, brown_serafuku, brown_shirt, brown_skirt, cowboy_shot, cropped_legs, grey_eyes, holding, holding_clothes, holding_panties, holding_underwear, kantai_collection, long_hair, long_sleeves, looking_at_viewer, mikuma_(kancolle), mori_tarou, no_panties, open_mouth, panties, pleated_skirt, sailor_collar, school_uniform, serafuku, shirt, simple_background, skirt, solo, twintails, underwear, unworn_panties