FURVERT!

anthro bdsm blue_body blue_fur bondage bonwolf bound bound_together canid canine cobondage erection evolutionary_family fur generation_4_pokemon generation_5_pokemon generation_6_pokemon genitals group hands_behind_back interspecies larger_sub lucario male mammal mega_evolution mega_lucario navel nintendo penis plant pokemon pokemon_(species)riolu size_difference snivy spikes spread_legs spreading submissive vines