Rule 34 Dev - 1girl arched_back ass blue_sky breasts brown_eyes brown_hair buruma clear_sky high_jump jumping looking_at_viewer looking_back medium_breasts open_mouth original outdoors short_hair sky socks solo sports_bikini sports_bra track_and_field yadokari_genpachirou yellow_buruma yellow_socks yellow_sports_bra yudate_haruka|18844277634