1girl, o, black_hair, braid, cropped_torso, ergot, green_tank_top, grey_background, hair_between_eyes, hand_to_own_mouth, kantai_collection, kitakami_(kancolle), kitakami_kai_ni_(kancolle), long_hair, looking_at_viewer, off_shoulder, open_clothes, open_shirt, parted_lips, purple_eyes, sailor_collar, signature, simple_background, single_braid, solo, tank_top, underwear, upper_body, very_long_hair