1 - 20 of 4,361 Bookmarked Items in Alien Cultural Differences
Navigation
List of Bookmarks
-
Abducted! by BlossomingBitch_15
Fandoms: Superman - All Media Types, Batman - All Media Types, Justice League - All Media Types, DCU
07 Oct 2025
Tags
Summary
Clark stops walking, trying to be polite. “Sorry, but–”
The bipedal’s partner steps up, red eyes glowing with interest as their long forked tongue unfurls from their fanged mouth.
“Tongue.” Clark says, brain stalling.
“Do you like it?” Amazing Tongue asks coyly.
Bruce sidles up on Clark’s right, smiling like Brucie at his partner’s propositioners. “Apologies, I have to get my lover some nutrients. He’d rather have fun than worry about self-care.”OR: Batman and Clark are kidnapped onto an alien sex vacation ship. They escape by pretending to be participants. When guards come looking for the escaped ‘humans’, the two of them blend into an alien orgy.
THIS FANFIC TAKES PLACE AFTER AT LEAST A YEAR OF THE PREVIOUS FICS EVENTS AND CAN BE READ INDEPENDENTLY, JUST READ THE FIC NOTES.
Series
-
Through the Trees (Toungue Tied Together) by exerciseintextual
Fandoms: Transformers - All Media Types, Avatar (Cameron Movies)
05 Sep 2024
Tags
Summary
Did he mention he spends time being in places he isn’t allowed to be?
That means A: where he lacks security clearance or B: outside the fence.
And right now?
He’s outside the fence.
(
Bee says something, unintelligible over the rush of water but with the cadence of reassurance, so Sam takes it as a pep talk. It’s enough of a surprise to hear him speak that he’s distracted from his fear.“Okay,” he says, “You’re, like, actually insane. But no way I’m staying here by myself, so. Let’s go.”
)-
Bookmark Notes:
completed! hopefully author will do sequel at some point 🙏
-
Tags
Summary
Living well is the best revenge, so they say. In Jake's quiet fury at the dismissive, heartless way everyone spoke of his brother's death and the complete lack of empathy he found at every turn and corner, he decides to find a way to live the best life he can possibly conceive, with the opportunity Tommy left behind for him: a fresh start on a new world... just not exactly the way the RDA vultures meant.
(In which Jake Sully pulls the ultimate con on every person who failed to treat his brother's memory with respect, and every person who failed to be kind to their fellow man.)
((Previously 'From the Ashes.'))
(On hiatus, not abandoned.)
Series
- Part 1 of The Things that Come from Fire
- Language:
- English
- Words:
- 743,335
- Chapters:
- 106/?
- Comments:
- 4,523
- Kudos:
- 6,774
- Bookmarks:
- 1,705
- Hits:
- 425,791
-
Bookmark Notes:
Avatar 105 106
-
Human Error on a Tactical Processor by sprook for Cloud_Hater
Fandoms: Transformers - All Media Types
25 Apr 2025
Tags
Summary
His first thought, upon seeing the mech jump off of the cliffside and fall directly towards him, was that the Quintessons had somehow managed to make a Cybertronian to fight for them. That the mech descending from above, plasma blade pointed down towards him as he was held in place by the Scouts on either side of him, was a reanimated corpse, experimented on by the Quints to make a mech-killing machine.
[No EM field. No spark-pulse signature. Possession of Quintesson weaponry. 42%.]
He reconsiders when the downwards motion of the mech slices through the segmented arm locked onto his right servo.
Series
- Part 3 of Sprook’s TF stuff (better title later)
- Part 1 of Sprook’s Mecha AU
-
Being Yautja by CSGG
Fandoms: Aliens vs Predators Series - Various Authors, Alien vs Predator (Movies), Predators (2010), The Predator (2018), Predator (Dark Horse Comics), Predator: Concrete Jungle (Video Game), Predator: Killer of Killers (Movie 2025), Predator: Hunting Grounds (Video Game)
06 Oct 2025
Tags
Summary
Danicka likes her life the way it is, without complication. That's why she works for herself, lives out in the middle of nowhere and reads away her time when she's there. As soon as she's done with a job, an explosion from the mountains gets her attention and she does what any person does -- investigates. Except, she comes up short and with nothing until she returns home, only to be attacked by an alien lifeform and saved by another. Now, her world is turned upside down and she's in danger on multiple fronts. Fucking fantastic.
Thrall'Vek (Fury) received an emergency distress call from a lone mountain range on Earth, except it's not common that his clan's ships should be around there. Without second thought, he heads out to investigate why there is a clan ship there, what it was doing, when things going very wrong. Facehuggers have escaped, and infected the local fauna, creating serpents in the meantime. Now he has to hunt them down and eradicate them, only to find his path tangles with a human woman and he can't simply just brush her aside. Things get complicated. Fucking fantastic.
Series
- Part 2 of Yautja Prime
-
Bookmark Notes:
Ch.13
-
Make This Chaos Count by Insomniac_with_dreams
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
22 Dec 2024
Tags
Summary
“If I tell you the secret you have to promise not to tell anyone else, okay?”
Yuji nods solemnly, leaning closer to Megumi. “I won’t tell. You know I won’t.”
“Okay.” Megumi sighs. “Last night an alien crashed into the woods and I found it.”
Yuji jolts, leans over to stare with wide eyes at Megumi. “An alien?”
“Yeah.”
“From space?”
“Yeah.”
“Is it green?”
“What? No.” Megumi pinches Yuji’s arm. “I’m being serious!"
Or, even from outer space Satoru will adopt those kids. The alien AU only I needed.
- Language:
- English
- Words:
- 60,787
- Chapters:
- 12/12
- Comments:
- 227
- Kudos:
- 1,238
- Bookmarks:
- 312
- Hits:
- 20,470
-
Bookmark Collections:
-
Bookmark Tags:
-
Bookmark Notes:
Holy peak fic
-
Five Times Tommy Was an Anomaly and One Time He Wasn't by teeth_eater
Fandoms: Minecraft (Video Game)
01 Jul 2021
Tags
Summary
Tommy Innit is a very normal kid. He has friends, a warm bed to sleep in at night, and three square meals a day.
The only odd thing about him is that he has been sorta-kinda adopted into a family of space-traveling aliens. Oh, and the fact that humans are seen as the boogeymen of space. He's doing his best to prove to his crew that humans aren't that weird, but maybe they kind of have a point.
Series
- Part 2 of Human Error
- Language:
- English
- Words:
- 25,391
- Chapters:
- 6/6
- Collections:
- 36
- Comments:
- 912
- Kudos:
- 15,642
- Bookmarks:
- 1,220
- Hits:
- 204,379
-
Bookmark Notes:
Five Times Tommy Was an Anomaly and One Time He Wasn't by teeth_eater
Summary:
Tommy Innit is a very normal kid. He has friends, a warm bed to sleep in at night, and three square meals a day.The only odd thing about him is that he has been sorta-kinda adopted into a family of space-traveling aliens. Oh, and the fact that humans are seen as the boogeymen of space. He's doing his best to prove to his crew that humans aren't that weird, but maybe they kind of have a point.
-
Star Sapphire Jason by Do_not_careissa
Fandom: Batman (Comics), Batman - All Media Types, DCU, Green Lantern (Comics), Green Lantern - All Media Types, Green Lantern: The Animated Series, Red Hood and the Outlaws (Comics)
27 Nov 2020
- Words:
- 220,765
- Works:
- 14
- Bookmarks:
- 919
-
Summary
Keith bonding with the Blade of Marmora, finding a family along the way.
- Words:
- 205,322
- Works:
- 57
- Bookmarks:
- 614
-
Star Swirled Horizons (send help-) by aceboy (BlueAceOSpades)
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
06 Oct 2025
Tags
Summary
Izuku did it, he was finally graduating! His class would be the first to properly enter the Galactic Community, starting off by joining alien crews and exploring alien planets at the very capable age of 18.
However, Izuku's crew isn't exactly welcoming at the start… Despite this, Izuku is excited to start his life in the stars, if only he could stop accidentally scaring his crew…[Bit more info, this fic will be a kind of 'adventure if the week' kind of thing with no overarching story. Just the crew going from planet to planet, some undiscovered snd dangerous, others safe and civilized. Come join Izuku and his new alien crew to see all the hijinks, silliness, and shenanigans they get up to.]
also name is a wip, feel free to suggest one xD
Series
- Part 3 of bellpeppers don't belong in space
- Part 1 of Ace's MHA Escapades
-
Tags
Summary
It’s a surprise when a Federation Starfleet officer turns up in the Dominion prison camp that has, to date, mostly contained Cardassian and Romulan intelligence operatives. Everyone knows what they say about Federation types, and about humans in particular. Martok has laughed along with all the usual jokes and never once expected it to become… relevant.
Maybe all that Starfleet ingenuity and, well, ““creativity””, could be focused on solving the problem of how to get laid when you’re surrounded by enemies and can’t afford the normal, wholesome injuries that are an inevitable by-product of healthy, respectable Klingon sex.
or
One man’s extremely transgressively kinky sex is another man’s gentle life-affirming vanilla sex.
-
Bookmark Tags:
Bookmark Notes:
-
Sycanthe Lantana, First Bloom by sheepwave
Fandoms: Original Work, Human Domestication Guide
26 Feb 2024
Tags
Summary
An affini who as youngbloom as they come is working feral rescues. she struggles to handle herself when she has to go off script with a human that bonds to her rather than trying to shoot her.
- Language:
- English
- Words:
- 28,217
- Chapters:
- 10/10
- Collections:
- 1
- Comments:
- 150
- Kudos:
- 423
- Bookmarks:
- 56
- Hits:
- 11,709
-
Bookmark Tags:
-
Bookmark Tags:
Bookmark Notes:
Ch:10
-
Accidental Engagement by deal_at_the_crossroads, Lets_try_some_writing, spreadward
Fandoms: Transformers - All Media Types
07 Jun 2025
Tags
Summary
With the war now over, Optimus was determined to create peace between Autobot and Decepticon alike. He thought that giving a gift was the perfect way to at least show he's willing to be amicable with his old foe. Little did he know that the offering he chose cemented in Megatron's mind one simple thing.
Optimus Prime wanted to be Conjunxed. Who was Megatron to say no?
Series
- Part 18 of Oneshots & Au's
- Language:
- English
- Words:
- 60,392
- Chapters:
- 8/50
- Collections:
- 1
- Comments:
- 388
- Kudos:
- 1,787
- Bookmarks:
- 379
- Hits:
- 41,663
-
Bookmark Tags:
-
Tags
Summary
Welcome back to the Gaia, and introducing her sister ship, the Theia!
In the future, and set to the backdrop of hopepunk conflicts and galactic space orgies, we rejoin the crew of the starship Gaia and her new sister ship, the Theia. Crewed by a group of Terrans called The Acolytes, the new generation of young, inexperienced, but voracious and vivacious explorers must confront a terrifying fact: that space isn't just full of sexy, horny aliens... or is it? Set a decade after the Terrans meeting their now allies of the planet Kalloscanda, the crew goes up against the monstrous Zurrka and the lives of all of them are on the line.
If you're into enthusiastic consent, non-traditional genders, cat people, horny androids, cute and terrifying space aliens, young people with brains, sexy clones, actual romance, a ton of incest, and lots and lots of foolin' around with almost zero rules, come back to the Gaia and meet the kiddos on the Theia! They're ready for nearly anything; are you?
Please read How to Read the Works of CaptainAurora666 before reading this story
https://archiveofourown.to/works/53133250Series
-
Summer heat. by Insomniac_Coffeebean
Fandoms: Batman - All Media Types, Superman - All Media Types
23 Aug 2025
Tags
Summary
Bruce had a day off, so he decided to spend it with his boyfriend.
He hadn't expected Clark to be in such a state when he arrived.
or
Clark's in heat, they fuck.
-
(I want to do) All the Things Your Lungs Do So Well by bugstopher
Fandoms: SEVENTEEN (Band)
02 May 2025
Tags
Summary
“Are you going to let me inside you?”
Mingyu bit his lip, praying it was as cute as he imagined. “You know,” he drawled, “I hoped you were going to ask—”
“Your mind, Mingyu.”
“For the contract?” Mingyu asked, feeling exceptionally stupid.
“How else am I to know if you're an honest man?”
“Fuck,” Mingyu muttered, trying very hard to pretend that didn't turn him on. “Right. Okay.”
**
A Trade Union envoy, such as Mingyu was, made deals with contracts and signatures. It was the most practical option, administratively speaking. But the galaxy was wide, the number of intelligent species uncountable, and customs and rituals around promises could vary dramatically.
Even so, the customs of the planet VC7-C7’s mainland were quite unique, and Mingyu was very lucky.
-
Tags
Summary
Ghost had been sure, many times in his life, that he had the worst luck in the world. Now, he could make that the worst luck in the fucking universe. Getting captured by aliens wasn't his idea of a nice Sunday, yet here he was.
The 141 knows very little about humans. They're fearsome, dangerous creatures from an even worse planet. The few expeditions foolish enough to get close disappeared entirely. The one report salvaged from a lucky ship, a long time ago, isn't really helping.
They have to figure out what to do with the one in front of them.Or, humans are space orcs but make it COD.
- Language:
- English
- Words:
- 79,610
- Chapters:
- 28/?
- Comments:
- 2,158
- Kudos:
- 1,897
- Bookmarks:
- 322
- Hits:
- 41,146
-
Bookmark Notes:
EPIC. World building is amazing. UNFINISHED as of 10/5/2025. Would DEFINITELY like to read more, though I might need to review a few chapters before continuing.
-
Like You've Nothing Left to Prove by Goth_Loli
Fandoms: Aliens vs Predators Series - Various Authors, Predator Original Series (1987-1990), Predators (2010), The Predator (2018), Predator: Killer of Killers (Movie 2025), Predator: Badlands (2025)
17 Aug 2025
Tags
Summary
You made a quiet living as a botanist and holistic healer, going from spaceport to spaceport selling your potions and home remedies to tired cosmonauts galaxy-wide.
One day, while cultivating in an unassuming planet, you come across a being in need of your skills. You saved him - and in turn, he has decided to put his life on the line in order to give you a place among his people.
-
Bookmark Tags:
-
Tags
Summary
The Amanyl delegation will only negotiate with “the firstborn child of Batman and Superman.”
Dick knows who that is.
-
Wedding A Shotgun by Gemma_Inkyboots
Fandoms: Transformers - All Media Types, The Transformers (Cartoon Generation One)
02 Feb 2025
Tags
Summary
Megatron and Starscream are getting hitched. Again. Nobody expects it to last for more than a vorn at absolute most, but who isn't down for a party?
Deadlock. Deadlock does not want to go to yet another frag-up of a ceremony and the inevitable screaming break up afterwards. ...at least until he sees who he's sharing a table with.
Series
- Part 75 of Three Sentence Ficathon 2025