FURVERT!

1:1 2_penises all_the_way_through anal anal_penetration anal_threading animal_genitalia animal_penis arthropod bdsm bondage bound cave diphallism egg egg_insertion egg_through fluid_through full_tour_incubation genitals glowing hemipenes horizontal_diphallism iguana iguanid infestation insect larva lizard male multi_genitalia multi_penis oviposition parasite penetration penis pregnant pregnant_male reptile scalie slime solo suspension threaded_by_body zeckle