FURVERT!

4_toes anthro avian avian_feet balls bassybefuddle big_breasts bird black_body black_feathers bodily_fluids bound breasts chain chained conditional_dnp corvid corvus_(genus)crow cuff_(restraint)dominant dominant_female dungeon duo fangs feathers feet female flaccid foreskin gag gagged genitals hi_res humanoid_genitalia humanoid_penis male male/female nipples non-mammal_balls non-mammal_breasts non-mammal_nipples nude oscine partially_retracted_foreskin passerine penis pink_nipples pit_viper rattlesnake red_nipples reptile restraints riding_crop rope scales scalie shackles snake submissive submissive_male sweat teeth toes viper vulva whip yellow_body yellow_scales