anthro
blush
bodily_fluids
cum
cum_in_mouth
cum_inside
duo
echidna
eulipotyphlan
european_hedgehog
genital_fluids
genitals
hedgehog
knuckles_the_echidna
male
male/male
mammal
monotreme
onechan
oral
oral_penetration
penetration
penis
sega
short-beaked_echidna
sonic_the_hedgehog
sonic_the_hedgehog_(series)
tears
