Rule 34 Dev - bangs black_mutou blush breasts brown_eyes brown_hair collarbone female female_pubic_hair idolmaster idolmaster_shiny_colors large_breasts leaning_forward long_hair looking_at_viewer navel nipples nude open_mouth outstretched_arms pubic_hair simple_background smile swept_bangs thighs tsukioka_kogane white_background|4995832360