1girl :3 absurdres alternate_costume animal_ears blue_one-piece_swimsuit brown_hair cat_ears cat_tail extra_ears hair_ornament hairclip highres ikazuchi_(kancolle) kantai_collection looking_at_viewer neckerchief old_school_swimsuit one-piece_swimsuit one_eye_closed red_neckerchief school_swimsuit school_uniform serafuku short_hair swimsuit swimsuit_under_clothes tail tf_cafe