Rule 34 Dev - 1boy blush breasts brown_eyes completely_nude earrings female gakuen_idolmaster grey_hair hair_ornament hairclip idolmaster implied_sex jewelry kusugi_tai long_hair looking_at_viewer lying navel nipples nude on_back out-of-frame_censoring pillow shinosawa_hiro small_breasts smile solo_focus spread_legs stud_earrings|11071777008