FURVERT!

1:1 bodily_fluids duo elemental_creature faceless_character faceless_male fellatio female female_on_human flora_fauna genitals human human_penetrating humanoid_genitalia humanoid_penis interspecies larger_human larger_male male male/female mammal oral oral_penetration penetration penile penis penis_in_mouth plant saliva sex simple_background size_difference smaller_female tongue tongue_out tosx white_background