Rule 34 Dev - 2boys 2d anal anthro anthro_male atrolux blue_skin caprine deltarune dress femboy femboy_on_femboy fur furry furry_male gay glasses goat happy happy_sex human human_male humanoid humanoid_male kris_(deltarune) male male_only mammal mammal_humanoid penis ralsei sex tagme tagme_(artist) undertale_(series) white_fur yaoi|5704230848