Rule 34 Dev - 2boys anal anal_sex anthro antlers anus arms_tied ass avian backlash91 ball_gag beak bird bj_(character) blue_jay bondage border bound cervine deer dripping drooling duo feathered_tail from_behind furry gag gay hooves horn interspecies kelly_(zaush) lying male male_only mammal nude on_front open_mouth penetration penis precum push-ups reins saliva sex side_view signature smile tapering_penis text watermark wings yaoi|2082701496