2girls angry armpits back bangs bed_sheet black_eyes black_hair breast_press breasts collarbone commentary_request crying crying_with_eyes_open eyebrows_visible_through_hair eyelashes fingernails gag hair_between_eyes holding_another's_arm looking_away looking_to_the_side lying masaki_(ekakiningen) medium_breasts multiple_girls nude on_back open_mouth original red_eyes ryona short_hair sideways_mouth staple stapled sweat symmetrical_docking tears teeth upper_body white_hair