blush
echidna
eulipotyphlan
european_hedgehog
eyes_closed
group
hedgehog
kiss_on_cheek
kissing
knuckles_the_echidna
male
male/male
mammal
monotreme
onechan
polyamory
romantic
romantic_polycule
sega
shadow_the_hedgehog
short-beaked_echidna
sonic_the_hedgehog
sonic_the_hedgehog_(series)
trio
