FURVERT!

2022 anthro anthro_on_anthro ball_size_difference balls biped blush blush_lines claws duo erection extreme_size_difference fingers fur genitals glans hugging_penis humanoid_genitalia humanoid_penis interspecies lagomorph leporid male male/male mammal mouse murid murine muscular muscular_male paris_(pit_fighters)penis penis_size_difference pit_fighters rabbit rick_griffin rodent simon_tesla size_difference tail