Rule 34 Dev - 2018 absurd_res ass barefoot big_breasts breast_growth breasts butt_expansion cigar clothed clothing demon duo female fingering fingering_partner hair hi_res hooves horn human human_to_humanoid humanoid male mammal mind_control monochrome nipple_piercing nipples nude penis pentagram piercing prurientpie pussy sequence shocked short_hair simple_background smile smoking standing toony torn_clothing transformation white_background wings yuri|3442003624