Rule 34 Dev - 1girl arms_up black_hair black_pantyhose blush bra breasts grey_skirt hair_between_eyes highres idolmaster idolmaster_shiny_colors looking_at_viewer lying morino_rinze navel no_shoes on_back open_clothes open_mouth open_shirt pantyhose pleated_skirt pyonsan red_eyes shirt short_hair short_sleeves skirt small_breasts smile solo thighband_pantyhose underwear unworn_skirt white_bra white_shirt|25008485463