1 - 20 of 2,802 Bookmarked Items in Tentacle Monsters
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"You're cold," Changbin whispers. "Like the sea."
"You're warm." Chan's black fingers thread together with Changbin's. "Like the sun."Changbin sets out to explore a remote little island all on his own, stumbling right into the arms of someone—or something?
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Sticky Situation; Aquatic Love by shr00mies
Fandoms: Roblox (Video Game), Pressure (Roblox)
14 Apr 2025
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"That's it, you're taking it so well sea star, deep breathes." He breathes out softly as he digs his main tentacle deeper into you, his other pair cracking your mouth open slipping down your throat. He had originally meant to steal your belongings for his own benefit, now instead having stole your heart and probably your virginity.
OR
You get tentacle fucked by my pressure oc
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After a wild, drunken night out Caroline Chow wakes up on Iprati with a wedding ring on her finger and a strange book on her bedside table
Commissioned by Anonymous
Based on a picture by Sparrow
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(The reader is assumed to have a vagina. However, no gendered language or pronouns are used to describe the reader.)
What was supposed to be an average Saturday, takes an unexpected turn once you encounter a mysterious alien creature. It seems to like you, attaching itself to your head, and refusing to let go! You try to take it off, but that wonderful buzzing in your mind is making it difficult to think…
Chapter one has the oviposition
Chapter two has the egg laying.[Check the Notes for additional info on the tags.]
- Language:
- English
- Words:
- 2,629
- Chapters:
- 2/2
- Collections:
- 1
- Comments:
- 13
- Kudos:
- 1,144
- Bookmarks:
- 69
- Hits:
- 61,312
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Today, in the middle of the Nebraska sand hills is a motel built to please and appease the tentacle beasts who want to destroy the world. Right after they are done having sex with us.
Isabella Adora, a woman in her late 20s who worked as a file clerk, dreams of leaving the tedium of her life.
When she gets fired from her office job, she comes home to get in a big fight with her boyfriend, Jacob. She packs her bags and attempts to drive home on the other side of the United States. She gets lost Halfway there, nearly running out of gas In the middle of Nebraska. A helpful gas station attendant tells her about the ranch.She decides it beats sleeping in her car and rents a room. While getting something to eat at the motel bar, she has to pee and ends up in a glory hole for non-human life.
She now finds her self on the front line of keeping humanity safe, one encounter at a time. This is her story and the story of all those who stay at The Ranch.
- Language:
- English
- Words:
- 192,245
- Chapters:
- 140/?
- Comments:
- 261
- Kudos:
- 758
- Bookmarks:
- 132
- Hits:
- 95,442
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There's something about 16 year old Sheilah Miller. Things, monsters, humans and even animals has always been attracted to her. No doubt it would eventually end up with her having a cock inside of her though. Not that she didn't mind, she loves having something stuffed inside of her anyway. Though, when it came to monsters, they quite don't listen to her and always end up leaving her belly bulging. With humans, they tend to be more careful around her, when it comes to sex. This is her adventure with humans, monsters and things.
- Language:
- English
- Words:
- 19,183
- Chapters:
- 9/?
- Comments:
- 128
- Kudos:
- 5,553
- Bookmarks:
- 692
- Hits:
- 712,640
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eddie and venom discover tentacle hentai by thesnapwasbrutal for blurple
Fandoms: Venom (Marvel Movies), Venom (Marvel Comics), Marvel Cinematic Universe, Marvel (Comics)
23 May 2025
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The impulse came quick. Automatic. Muscle memory with heat behind it.
Ctrl + Shift + T.
The tab blinked back into existence like it had never left.
And Eddie—
Eddie pressed play.
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Xi Sigma Upsilon seems to be a rather average Fraternity, with activation rituals, hazing, and a really fucking old house. But what happens when the boys find out that they have something more ancient than the house chained within, and that they have unwittingly set it loose among their walls, allowing it to prey on their bound sexual desires. . .
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7
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It's October, the time of monsters and sexy costumes so i decided to write a few monster fucker fics.
Spoiler alert: I'm still going to be writing this after October.
I AM NOT taking requests at the moment. If you make a request it WILL be IGNORED
- Language:
- English
- Words:
- 13,800
- Chapters:
- 10/?
- Collections:
- 2
- Comments:
- 186
- Kudos:
- 6,656
- Bookmarks:
- 515
- Hits:
- 503,313
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awkwardocalypse attempts a Kinktober. Some entries based on real experiences, others made up fantasies. Lots of original stories, possibly some multi-fandom stuff by the time we’re done. Mostly PWP drabbles. Expect lots of femdom, especially of the non-binary and trans-inclusive kind! (Ch1-7 updated with more spicy content! - 18/10/23)
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chapter 3 goes crazy
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Nadine is staying in a remote cabin on a lake to get her writing done. The tentacle monster is staying in a lake by a remote cabin because it lives there. Neither of them expected to meet the other—and it’s mating season for the tentacle monster.
- Language:
- English
- Words:
- 5,719
- Chapters:
- 2/2
- Collections:
- 1
- Comments:
- 8
- Kudos:
- 61
- Bookmarks:
- 9
- Hits:
- 2,431
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The Emperor's Legacy by Crystal_Grace
Fandoms: Baldur's Gate (Video Games), Dungeons & Dragons (Roleplaying Game)
12 Feb 2024
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There are spoilers about the game's story and illithids are horror creatures, so there will be stuff inside that make some people uncomfortable. You're warned.
This is what I imagine would happen after the events of "The Emperor's Partner". You don't have to read that to understand what's going on here, but I recommend you do so you know how things got here and you get better acquainted with the protagonist's antics.
Expect monsters, illithid culture, explicit violence and monster sex amidst some ridiculous fluff as Tav learns to navigate her new body and the Emperor rebuilds his organisation.---
Larian, I love you. Thank you so much! 💜Series
- Part 2 of I'm in Love, not a Thrall
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Bookmark Notes:
The Emperor's Legacy
Crystal_Grace
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Sunny has just finished the penultimate level of the retro video game he's playing when something brushes against his left foot. At first he hardly even notices it, too pumped up from the boss fight, but when the thing—whatever it is—curls around his ankle and starts to pull at it gently but insistently, the video game-induced hyperfocus finally shatters and Sunny glances down. His annoyed frown immediately morphs into wide-eyed shock.
There's a black tentacle around his ankle.
"What the—" he yelps and tries to kick his leg free, but pulling against the thing only seems to make it stronger—the strain almost makes him pull a muscle in his leg. "What the fuck!" Because what else can he say in a situation like this?
Series
- Part 14 of Noncon Trans Smut
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Pirate Captives of the Hung Lesbian Mermaids of the Caldera of Doom by LordofLemmings
Fandoms: Pathfinder (Roleplaying Game), Dungeons & Dragons (Roleplaying Game), Original Work
07 Nov 2025
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A dashing pirate captain has to flee imprisonment in a tiny boat, only to fall captive to a sharp-toothed mermaid with a pair of massive cocks and a penchant for sexual slavery, in this MerMay 2023 story.
Set in the campaign setting of Pathfinder RPG, this begins the chronicles of Captain Jacqueline al Khol-Quinn, a human (undine) pirate. An undine is a mortal with a water elemental in their parentage, usually a Marid (water genie), in the rules of Pathfinder RPG. The Dungeons & Dragons equivalent is a Water Genasi.
Note this has been rewritten and edited extensively, thanks to my new volunteer editors (you know who you are)!
Re-titled as of May 2025.
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The Kinky Adventures of a Wolf and His Boy by halcyon1993, orphan_account
Fandom: Teen Wolf (TV)
28 Nov 2021
Summary
A series of mostly unconnected PWPs in which Stiles Stilinski and Derek Hale engage in all manner of depravity.
- Words:
- 515,445
- Works:
- 86
- Bookmarks:
- 1,485
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KinktobSka 2025 by Skasi6
Fandom: Heartstopper (TV), Heartstopper (Webcomic), Solitaire - Alice Oseman
31 Oct 2025
Summary
Kinktober is here!
I am following the wonderful list of prompts the lovely Riley made for us. I have played around a little so won't be exactly the same on the same days every day. But I have been having so much fun with this. Some fics are short, some a little more wordy. All are one-shots. There are lots of ships but plenty of Narlie. I've revisited many of my AUs and created many more. Read tags and look after yourself! None of this should be taken as instructional! Hope you have as much fun reading as I have had writing! Enjoy!
- Words:
- 28,434
- Works:
- 31
- Bookmarks:
- 3
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Dan is in an unconventional relationship. It's loving and deep and perfect, until one day, Dan catches his tentacle sea creature lover with another man.
Series
- Part 8 of Eight Days of Kink-o-Ween
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... Oh 😳
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(P.f) (S) (D) (U.R)
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He wakes to find himself being raped by tentacles in every hole. But it's preparing him for something...
Or, eldritch creature makes a sleeping man it's plaything and forces him to like it
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Reader is wandering through the backrooms and gets attacked by a Tentacle monster, Smilers, death moths, and meets a mysterious figure
- Language:
- English
- Words:
- 11,707
- Chapters:
- 5/?
- Comments:
- 152
- Kudos:
- 1,593
- Bookmarks:
- 157
- Hits:
- 66,988
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In which Venom has been stalking Spider-Man for the past few months, and finally caught him.
Absolute trash. Nothing but smut.
Series
- Part 1 of Along Came a Spider
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Bookmark Notes:
and i’m NUTTINGGG