Rule 34 Dev - 2017 5_fingers anthro blue_eyes blue_fur brown_eyes brown_fur caprine cartoon_network chi_chi crossover drockdraw duo erection feline fur furry goat gumball_watterson hooves kiki_(miracle_star) male mammal miracle_star navel nipples nude penis simple_background smile the_amazing_world_of_gumball uncut whiskers yaoi young|2581404584