FURVERT!

1:1 2_penises animal_genitalia anthro balls bing_(toaster_bing)canid canine chasing clothing diphallism duo erection fully_sheathed genitals hi_res imminent_sex kit_yaco knot knotted_penis machine male male/male mammal multi_erection multi_genitalia multi_knot multi_penis mythological_canine mythological_creature mythology penis penis_tip potion potion_bottle protogen sheath torn_clothing vertical_diphallism werecanid werecanine werecreature werewolf