Monster Sex Stories

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Tentacle monster and the mother

by Zenzen345 on Apr 22, 2025

The tentacle monster grabbed the baby with its tentacle and proceeded to inspect him. It was a very thorough examination, as it poked and prodded at every inch of his body, even going so far as to take samples from different parts of his body. The baby screamed in terror as he felt himself being probed by something that seemed more alive than anything else o...

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Hello Journal the Toy

by Kupkake92 on Jul 14, 2020
Toys & Masturbation

Hello Journal! I believe that sometimes we do not open ourselves up to opportunities and this can rob us of some of the best experiences. We develop a tunnel vision focusing on one or two things and miss all these things on the sides. Lucky for me I have usually been good at keeping my eyes open. There is a man in one of my classes that is nothing special w...

Wife Wants a Hall Pass Ch. 07

by LewdLuke on Sep 26, 2017
Loving Wives

Linda said, "That's a good idea." She crawled back in bed. I got naked and slid in beside her. I lay on my back. Linda snuggled close on my left side, and Barb did the same on my right. "Life is good," I thought. Linda's breath became slow and regular, she was asleep in two minutes. Barb took my cock in her hand. I pulled her closer to me and held her the...

Groomed as an Orphan: Dark Priestess

by EstebanMamono on Jul 31, 2018
NonHuman

This is the story of how I came to be spirited away to a monstergirl village. It was a long, long journey over time, and with the gentle ministrations of a Dark Priestess, who saw it fit that I was taken as a boy to the monstergirl village and married me off to one of them. I'm now middle-aged, happily married with many children, and more humans and monste...

Monster Girl Chronicles

by SilverSpectre006 on Apr 13, 2019
Fantasy

We have a Discord Channel! Simply PM me for a link to join the Monster Girl Chronicles Discord and enjoy! Share your thoughts or theories about the stories, or make conversation and share memes or Discord games instead. Of course, I will be there so you can ask me whatever questions you'd like, or comment, or chat with me and my friends/fans about whatever c...

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Prey and Predator

by Incarnated_Demons on Sep 16, 2017
Mature

His loins itch with a burning sensation to release into the depths of a woman. His penis throbs and pulses in his groin as his desire and lust consume his mind. Muscle spasms in his hands thirst to caress the silky, smooth and warm skin of a woman's curves as she folds herself onto him. He craves for the taste of her skin dancing on his tongue as their lips...

Greek Myths: Perseus and Andromeda

by Goldeniangel on Sep 11, 2017
Chain Stories

Author's Note: This story contains some Non-Human sex with reluctance/non-consent elements as well as consensual Male/Female sex. Enjoy! -------------------------------------------------- In a far away country, there lived a King named Cepheus and a Queen named Cassiopeia. It was well known that the Queen was a beauty beyond reckoning, but she was silly or...

Curse of Scales Ch. 02

by Dajaska on Jan 8, 2018
NonHuman

Author's note: Story may contain non-human transformation, female submission, and monster sex! Feedback appreciated, especially notes of what you liked, so I can write more like it. ***** Curse of Scales: Chapter 2 (of 3) Day 26 -410,00 credits (in Debt) My body moved so differently. I was fine if I looked forward... But if I looked down at my emera...

Memoirs of a Boy in Monsterbrothel Ch. 04

by EstebanMamono on Feb 5, 2018
NonHuman

"You want to know my first REAL monster?" Christine, the human journalist shifted under the blankets. She was nude, her wide hips snug in the sheets. It was a good sexual marathon with a human woman Tyler had. She had let loose in the bedroom quite well, her throat, her pussy and ass aching to numbness. Lescatian religious suppression surely made them mad...

Humanoids of the Deep

by SirenoftheDeep on Sep 12, 2017
NonHuman

Author's Note: This is based off of the movie 'Humanoids from the Deep', which I think should have had a lot more sex in it than it actually did...so I decided to rewrite it. This story is loosely based on the movie, but mostly only as far as the title, names, and the fish-men go. ^.^ - Peggy Larson, a blonde-haired, green-eyed young woman with a DD bust t...