FURVERT!

anthro arms_tied balls bdsm black_body black_fur bodily_fluids bondage bound clothed clothing duo erection evil_grin eyewear fellatio fluffy fluffy_tail forced fur genitals glasses gloves grin hair hands_behind_back handwear hi_res humanoid_genitalia humanoid_penis laboratory lagomorph leporid male male/male mammal oral penile penis penis_size_difference questionable_consent rabbit restraints rodent saliva scientist sciurid sex small_penis smile suit superhero surprised tail tree_squirrel undressed unzipped worried_look zipper zucchinifuzz