1girl after_sex blush breasts brown_hair brown_legwear bukkake commentary_request cum cum_on_body cum_on_breasts cum_on_clothes cum_on_hair facial green_skirt hair_ornament highres jewelry kanbayashi_chiko kantai_collection kisaragi_(kancolle) leaning_forward long_hair looking_at_viewer medium_breasts pleated_skirt purple_eyes restroom ribbon ring school_uniform serafuku short_sleeves sitting skirt solo sweat wariza wedding_ring