Post for those who like: age difference, alternate universe, anthro, anthro on anthro, asgore (underfell), etc.
Copyright undertale
undertale (series)
Character undyne
Regular age difference
alternate universe
anthro
anthro on anthro
asgore (underfell)
asgore au
asgore dreemurr
black hair
blue body
blush
bodily fluids
bovid
breasts
caprine
claws
collar
dominant
dominant male
duo
eye patch
eyepatch
eyewear
fangs
female
fish
fur
furry
genitals
goat
horn
interspecies
looking pleasured
male
mammal
marine
mature anthro
mature male
muscular
muscular female
nipples
older male
open mouth
open smile
orgasm
orgasm face
penis
pyrogina
red eyes
red hair
saliva
scar
sex
simple background
size difference
smile
stomach bulge
straight
submissive
submissive female
tongue
underfell
undertale au
undyne (underfell)
undyne au
white fur
younger female