Rule 34 Dev - 1girl bad_id bad_pixiv_id breasts cleavage closed_mouth commentary_request dark_magician dark_magician_girl detached_sleeves duel_monster greyscale hat kuriboh large_breasts long_hair monochrome open_mouth smile staff white_background yu-gi-oh! yuu-gi-ou yu-gi-oh!_duel_monsters yuza|9909880578