4:3
anthro
balls
breasts
brother_(lore)
brother_and_sister_(lore)
cunnilingus
domestic_ferret
duo
erection
female
genitals
incest_(lore)
lexxiferret
male
male/female
mammal
mustelid
musteline
nude
oral
penis
sex
sibling_(lore)
sister_(lore)
tail
true_musteline
vaginal
weasel
