Rule 34 Dev - 1girl bow bowtie bra breasts character_name cleavage closed_mouth full_body greyscale hamao large_breasts looking_at_viewer love_live! love_live!_nijigasaki_high_school_idol_club monochrome navel panties short_hair simple_background sitting solo takasaki_yu thighhighs twintails underwear white_background|19173150477