Rule 34 Dev - 1girl aqua_eyes armpits bandeau bare_shoulders blush breasts collarbone double_v embarrassed idolmaster idolmaster_(classic) long_hair looking_at_viewer medium_breasts nipple_slip nipples o-ring open_mouth orange_hair smile sofmap_background solo step_and_repeat takatsuki_yayoi tengu_(tetuo_kun) twintails v|13036852413