FURVERT!

ambiguous_gender autofellatio avian beak black_bars duo erection feathered_wings feathers feral feral_on_feral genitals gryphon letterbox male masturbation mythological_avian mythological_creature mythology oral oral_masturbation penile penile_masturbation penis rein_(amaterasu1)sex side_view tail tail_feathers tail_tuft tuft whippetluv wings