Rule 34 Dev - 1boy 1girl 1girl 4:3_aspect_ratio adjusting_hair arisugawa_natsuha black_legwear bracelet breasts censor_bar censored clothing cowgirl_position drooling earrings girl_on_top hetero high_resolution idolmaster indoors jewelry legwear looking_at_viewer male nakadashi naughty_face navel necklace nipples nude on_top open_mouth penis pussy red_hair riding saliva semen sex spread_legs stockings straddling sweat sweatdrop the_idolm@ster:_shiny_colors turisasu vaginal_juices|916377