Rule 34 Dev - 1boy 1girl blush buttons closed_eyes dress drill_hair headpat idolmaster idolmaster_cinderella_girls lace-trimmed_collar lace_trim lying medium_hair morikubo_nono on_bed out_of_frame parted_lips producer_(idolmaster) puffy_short_sleeves puffy_sleeves short_sleeves sleeves_rolled_up steam sweat uccow|20159344413