1girl, ass, bismarck_(kancolle), black_panties, black_thighhighs, blonde_hair, blue_eyes, blush, elbow_gloves, gloves, hair_between_eyes, hugging_object, kantai_collection, long_hair, looking_at_viewer, lying, on_stomach, panties, pillow, pillow_hug, side-tie_panties, simple_background, sing152, sleeveless, solo, thighhighs, underwear