Rule 34 Dev - 1boy 1girl arm_up armpits blonde_hair blunt_bangs blush breasts breasts_apart censored collarbone cowgirl_position drooling fingernails girl_on_top green_scrunchie hair_ornament hair_scrunchie hand_on_own_chest hetero highres karuizawa_kei kimoshi long_hair looking_at_viewer medium_breasts mosaic_censoring motion_blur navel nipples nude open_mouth penis ponytail pov pov_crotch purple_eyes saliva scrunchie sex sitting socks solo_focus spread_legs straddling teeth tile_floor tiles tongue upper_teeth_only vaginal wariza white_socks youkoso_jitsuryoku_shijou_shugi_no_kyoushitsu_e|16774746885