"this testing has to go on, i've learned so much already about a goo monsters physiology. we'll have to fill your womb up next."
Action, Bear, Breast Growth, Breastfeeding, Character Development, Fighting, Folf, Lactation, Messy, Nude, Opossum, Orgasm, Robot, Story Progression, Tigress, Tygriss, nipple penetration
Maybe a weird white goo monster arising from the depths to attack a city in a cheesy monster film.
"like, come on man, that's not..." i started, before gagging on some of the goop that entered my mouth.
Anal, Cock Growth, Gay, M/M, Muscle Growth, Sex, Spooge, Transformation, Zebra, excessive cum
A monkey anthro beoming a goo-monster.
hope you'll enjoy it.
meet ashley sommer. a young female monkey-anthro. she is in high-school and lives with her parents. at the popularity scale was she more or less pretty much down below.
Anthro, Cum, F/M, Female, Goo, Leaving, Monkey, Poison, Revenge, Transformation, coon, inside, killing, trans
Dieter found himself digging into the pasta dish, which was pretty decent actually for being made by a tentacle goo monster.
Anal, Bizarre, Gay, Goo, Hivemind, M/M, Muscle Growth, Oral, Oviposition, Tentacles, Transformation, unaware
Feelings abound, the now-goo-monster just wished it all away and left his eyes shut for as long as he could.
the door to the room opening again a couple minutes later snapped him out of his trance, and made the goo'd catox look at himself.
Chubby, Goo, Polar Bear, Sasukewuff, Transformation, absorption, catox
Apparently the goo monster had the ability to alter someone's mind although how far this mind altering would go, why it altered someone's mind, and if they could be cured was still unknown to them.
Bat, Bovine, Chipmunk, Digimon, Dragon, Dragoness, Elf, F/F, First Time, Giraffe, Hybrid, Lesbian, M/F, M/F/F, Mind Control, Mouse, Parrot, Rabbit, Raccoon, Renamon, Rouge The Bat, Sally Acorn, Skunk, Sonic, Threesome, Wolf, Wolfess
The green goo monster's found the perfect body to call its new home... permanently. (2.8k words)
commission from serathingallery link: https://www.furaffinity.net/gallery/serathin/
the next morning teryx awoke to the smell of breakfast cooking, the rain
Anthro, Bheni, Body Control, Dragon, Goo, Identity takeover, M/M, Possession, Rain, Rpadi, Teryx, Teryxc, merge
They all noticed how the goo monster was actually bigger than before.
zac didn't seem tired for them, so twitch ended up asking, "do you need a moment before it's our turn?"
Bear, Consensual, Digestion, League of Legends, Lion, Lol, Muscles, Rat, Rengar, Slime, Snuff, Soft vore, Twitch, Volibear, Zac, asphyxiation, fatal, popping, willing
A large portion of the goo monster broke off again from the main body and was sent past the stomach and further down into the body to be absorbed.
Alien, Ball Growth, Bizarre, Boy/Solo, Cock Growth, Cock Vore, Corruption, Cub, Goo, M/solo, Wolf, parasite, stuffing, vore