Rule34https://rule34.xxx/index.php?page=atom&tags=2018 2boys all fours ambiguous gender anal anal sex animal genitalia anthro anus ass canine eroborus furry gay grey background group half-closed eyes interspecies knot knotting large ass looking away lucario male medicham monochrome nintendo no nipples nude on top original character paws penetration pikachu pokémon (species) pokemon pokemon dppt pokemon rgby pokemon rse rodent sex sheath simple background spikes standing sweat sweatdrop testicles thick thighs video games wide hips yaoi2024-05-06T12:33:40ZRule34