1 - 20 of 339 Bookmarks by SigmaAbyss
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Summary
In some other timeline, for the primarchs of the Fourth and Nineteenth Legions, Icessunder War was the beginning of the end, a rift to never repair. In this one, it started a chain of events that would resonate for millennia.
Bookmarked by SigmaAbyss
18 Jan 2026
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The King in Red by musicmillennia
Fandom Star Wars Legends: Republic Commando (Video Games), Star Wars: The Clone Wars (2008) - All Media Types, The Mandalorian (TV)
26 Jan 2026
Summary
Corrie Red + Sequel + AUs of CR or AUs that use CR lore as a sandbox
- Words:
- 54,025
- Works:
- 10
- Bookmarks:
- 468
Bookmarked by SigmaAbyss
07 Jan 2026
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Macraggian Hospitality by Iapetus for Lieara
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors, Horus Heresy - Various Authors
28 Nov 2024
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Summary
“You still don’t need to do this.”
Guilliman sat down on the couch next to Sanguinius. “I would debate that I do. Theoretical: The three of us have all been through grueling ordeals in the last several months, one right after another. We are exhausted. We are injured. We are grieving our sons lost, the relationships we thought we had with our brothers turned traitor, and the galaxy that we no longer have. But we are primarchs, and we need to be a symbol for our sons, and the common people. We do not have the same avenues available to use for stress relief. We cannot show weakness.
“Practical: Macraggian baths are legendary, and do much to ease the body and the spirit. You can be vulnerable around me, Sanguinius. You don’t have to be perfect. I know how to perform Macraggian hospitality. You can get some much-needed relaxation.”
(Takes place shortly after Unremembered Empire. Chapter 1 is Sanguinius/Guilliman, Chapter 2 is Sanguinius/Guilliman/Lion.)
Series
- Part 1 of Cultural Exchange
- Language:
- English
- Words:
- 12,308
- Chapters:
- 2/2
- Collections:
- 2
- Comments:
- 14
- Kudos:
- 131
- Bookmarks:
- 19
- Hits:
- 2,398
Bookmarked by SigmaAbyss
11 Dec 2025
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Iron and Gold by safe_sane_cursed
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors, Horus Heresy - Various Authors
25 Feb 2025
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Summary
A collection of kinky encounters as Rogal Dorn and Perturabo's odd relationship develops.
Series
Bookmarked by SigmaAbyss
06 Dec 2025
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Summary
On Barbarus, clothing forms a necessary layer of protection against the harsh atmosphere. The idea of anyone going around unclothed makes Mortarion deeply uncomfortable--but not for the reason that his brothers think. When he loans them clothing to keep them safe, they don't take it well.
- Language:
- English
- Words:
- 13,377
- Chapters:
- 5/5
- Collections:
- 1
- Comments:
- 25
- Kudos:
- 119
- Bookmarks:
- 16
- Hits:
- 1,300
Bookmarked by SigmaAbyss
22 Nov 2025
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Summary
Everyone was product of their environment. While the Emperor's plan for the primarch was to be raised as alphas. The 13th was raised with careful and kind hands. Thus he became an omega, most would say it was a weakness. But omegas in Macragge were many things and each one was taught how to use their biology to their advantage.
However trying to not disappoint the emperor he plays the beta role, but that is easier said than done when his brothers are closing in on him after helping out Angron.
Series
- Part 1 of 13th Moments
- Language:
- English
- Words:
- 128,844
- Chapters:
- 29/?
- Collections:
- 1
- Comments:
- 317
- Kudos:
- 250
- Bookmarks:
- 36
- Hits:
- 10,940
Bookmarked by SigmaAbyss
19 Nov 2025
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The Regent's Light by NotTheBirdYouWant
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors
21 Oct 2025
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Summary
The Emperor has Malcador. Guilliman needs one too.
Story is about a Malcador-level-smart woman helping Guilliman rebuild the Imperium. Mostly a fantasy about competent governance without downplaying (too much) of the canon grimdark. No idea if anyone else likes this but I need to get it out of my system.
Note that I have not played the tabletop game and I have not read all of the novels.All mistakes belong to the Lexicanum.I'll try my best.- Language:
- English
- Words:
- 136,567
- Chapters:
- 99/99
- Comments:
- 233
- Kudos:
- 280
- Bookmarks:
- 63
- Hits:
- 15,174
Bookmarked by SigmaAbyss
19 Oct 2025
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Gunhead the Teacher's Assistant by TheWalrusWrites
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Sep 2025
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Summary
It was supposed to be a normal first day at UA for Aizawa.
Then a certain Battle Hero wanders into his classroom.
And suddenly everything gets turned on its head.Bookmarked by SigmaAbyss
18 Oct 2025
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Summary
"Don't leave me like this…" He is certain he'd said something to that effect what now seemed like a lifetime ago- though it might have actually been mere minutes… maybe an hour, yet here he was, lain flat on the inside of the pod barreling skywards through fathoms of sapphire water.
Bookmarked by SigmaAbyss
10 Aug 2025
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For their Sake by justaShyFly
Fandoms: Super Mario Bros. (Video Games), The Super Mario Bros. Movie (2023)
30 Jan 2026
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Summary
Sometimes one event changes everything. It started as just another princess-napping and ended with everything crashing down. In the aftermath, when the dust clears, all that's left is an odd sense of kinship. Luigi never dreamed he'd end up another parent figure for any of the Koopa King's sizeable brood, but by the time he realizes that's what's happening, it's too late to turn back. But does he even want to? The closer he gets to Bowser's kids, the fonder his opinion of the King becomes. He starts noticing things about the fire-breathing monarch he'd never knew to look for before.
Only one problem: Bowser and Mario have no idea.
- Language:
- English
- Words:
- 195,180
- Chapters:
- 40/?
- Comments:
- 519
- Kudos:
- 1,933
- Bookmarks:
- 345
- Hits:
- 51,616
Bookmarked by SigmaAbyss
12 Jul 2025
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No One Left Behind by CosmicAce
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
19 Jan 2026
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Summary
Izuku Midoriya was 4 when he learned that not all men are created equal
Hitoshi Shinsou was 5 when he learned that not all men are created equal.
Shouto Todoroki was 6 when he learned that not all men are created equal.
Katsuki Bakugou was 7 when he learned that not all men are created equal.
Momo Yaoyorozu was 8 when she learned that not all men are created equal.
All children learn it at one point or another, but the Midoriya children are different. This fact of life hit them harder than most, but do you know what sets them apart?
They did something about it.Alternatively: The story of how Inko Midoriya ends up with 15 vigilante children, 3 young kids, 3 older kids, 2 hero kid-in-laws, a husband that lights things on fire when he sneezes, and a partridge in a pear tree.
Series
- Part 1 of Family Means
- Language:
- English
- Words:
- 450,888
- Chapters:
- 134/?
- Collections:
- 39
- Comments:
- 11,159
- Kudos:
- 13,316
- Bookmarks:
- 3,122
- Hits:
- 607,016
Bookmarked by SigmaAbyss
30 Jun 2025
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When the Blinders are Lifted ~ the World Will Tremble Beneath Your Feet ~ by MixxMazz
Fandoms: Harry Potter - J. K. Rowling
21 Sep 2025
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Summary
After the Dementors attacked him and Harry, Dudley finds himself questioning the carefully built reality around him.
It was as if a bucket of ice water had been dumped over his head and someone with a megaphone was yelling "Do you understand NOW, Dipshit?" right into his ear.
Armed with a lifetime of memories and a house full of evidence, Dudley vows to right the wrongs done to his cousin.
If they change the wizarding world along the way, well, that's another thing entirely.
- Language:
- English
- Words:
- 96,176
- Chapters:
- 15/?
- Comments:
- 654
- Kudos:
- 2,057
- Bookmarks:
- 792
- Hits:
- 53,496
Bookmarked by SigmaAbyss
25 Jun 2025
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Love Him Till The Day That You Die! by wasthatafanfic
Fandoms: Poppy Playtime (Video Game)
29 Jan 2026
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Summary
Dear Mr and Mrs Ayers,
We can give him back to you. Your son Jack can live.It’s been 12 years since Susan Ayers lost her son to Playtime co, since their sabotaged reunion, and she's never stopped trying to get him back.
Now She stands yet again at the doors of the factory prepared to venture into the depths one final time.
They wont drag her back this time, Susan will find her son or die trying.An AU where Jack’s mom survives her meeting with Doey injured but alive and has a mission of her own concurrent with the players.
- Language:
- English
- Words:
- 48,065
- Chapters:
- 22/?
- Comments:
- 932
- Kudos:
- 1,226
- Bookmarks:
- 204
- Hits:
- 31,957
Bookmarked by SigmaAbyss
20 Feb 2025
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Are You Kidding Me!? by FilesNotFound_exe
Fandoms: Transformers - All Media Types, Transformers Generation One
31 Dec 2025
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Summary
What do you get when you mix an Autobot CMO with a Constructicon's 'die if you want for all I care' attitude? The biggest blowup in medical history.
When the Decepticons, desperate for somebot who actually knows how to do repairs, kidnap Ratchet, he's fairly sure this is the end. At least until he sees how their medic, Hook, treats patients. With rescue pushed far from his processor, Ratchet sets to teaching the smug perfectionist proper medical procedure by hook or by crook, dragging the rest of his gestalt along with him.
Series
- Part 1 of Kill 'Em With Kindness
- Language:
- English
- Words:
- 124,621
- Chapters:
- 18/18
- Comments:
- 930
- Kudos:
- 726
- Bookmarks:
- 178
- Hits:
- 20,160
Bookmarked by SigmaAbyss
05 Feb 2025
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Bookmarked by SigmaAbyss
19 Jan 2025
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Break it Down by Breakdowns_spare_tire
Fandoms: Transformers - All Media Types, Transformers: Prime
13 Dec 2025
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Summary
What if June met Breakdown and convinced him and KnockOut to join the autobots?
the whole fic is basicallt just June and Breakdown being cute with a side of plot
Series
- Part 1 of Made For Crushing
- Language:
- English
- Words:
- 81,286
- Chapters:
- 59/?
- Comments:
- 740
- Kudos:
- 1,121
- Bookmarks:
- 192
- Hits:
- 34,636
Bookmarked by SigmaAbyss
15 Jan 2025
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Dry Erase Markers by MangoSalsa01
Fandoms: Transformers - All Media Types, Transformers: Prime
21 Dec 2024
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Summary
Ratchet falls asleep to humans drawing on him. Twice.
Bookmarked by SigmaAbyss
13 Jan 2025
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Adopt-obots & Defect-icons by CyberRaven
Fandoms: Transformers: Prime, Transformers - All Media Types
28 Nov 2025
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Summary
What if Breakdown didn't return to the Nemesis after being rescued from M.E.C.H.
What if Starscream really did want to join the Autobots.
What if Knock Out joined the team earlier.
What if Soundwave, when he was captured, stayed for good?Or: the Autobots and their humans adopt some Cons in much need of TLC and a new
dadboss, plus a sub-plot of M.E.C.H's nefarious shenanigans.
. . .
Disclaimer: The writers of the TF:Prime series are the real MVPs here. I'm just playing with their toys.- Language:
- English
- Words:
- 235,718
- Chapters:
- 26/?
- Collections:
- 2
- Comments:
- 1,502
- Kudos:
- 2,586
- Bookmarks:
- 606
- Hits:
- 106,211
Bookmarked by SigmaAbyss
13 Jan 2025
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Summary
If Lo'ak didn't want him around, no, if none of the Na'vi want him around, then he would simply leave them all alone. Forever. He would show them, he would show them all: He was perfectly fine without them!
Spider feels unwanted and rejected by both the Na'vi and the humans. And so he decides to leave and run away. And he just continues on running, as long as he can. Never even slowing down. Until eventually, he can't run anymore and has to slow down and stop. And right there he finds a new home and a new family.
- Language:
- English
- Words:
- 120,201
- Chapters:
- 13/?
- Comments:
- 439
- Kudos:
- 1,524
- Bookmarks:
- 318
- Hits:
- 47,295
Bookmarked by SigmaAbyss
02 Jan 2025
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Palm To Palm by Gemma_Inkyboots for Cloud_Hater
Fandoms: Transformers - All Media Types, The Transformers (Cartoon Generation One)
03 Nov 2024
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Summary
Ratchet wasn't exactly expecting an easy ride when he set up his clinic in the Dead End. Wary locals, having to bribe officials coming and going, sure, whatever. But he also wasn't expecting to make friends.
Series
- Part 26 of Wish Fulfillment Drift AUs
Bookmarked by SigmaAbyss
05 Nov 2024