1 - 20 of 502 Bookmarks by Koosmic
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Dean’s life has finally settled into something good; Cas is back from the Empty, they’ve stopped dancing around their feelings and the two are officially together.
On Dean’s 47th birthday, Gabriel shows up unannounced with a bizarre gift: a pocket dimension where Dean encounters five different versions of Castiel, all ready for him to fuck them.
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Or: Dean's birthday gift is to fuck Endverse!Castiel, Bumblebee!Castiel, Godstiel, S4!Castiel and S9Human!CastielBookmarked by Koosmic
24 Jan 2026
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Somewhere along the way, Sugiki had become used to being in total control.
Bookmarked by Koosmic
29 Dec 2025
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Carl and Daryl fluffy nesting scene. Super cute! Read. The. Tags.
Bookmarked by Koosmic
28 Dec 2025
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Daryl did not want to be pregnant during the zombie apocalypse.
Bookmarked by Koosmic
26 Dec 2025
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Omegaverse spin on the Walking Dead - with an end of Season One canon divergence, and application of Season Two events… they visit the CDC, and when the strange doctor whispers his secret to Rick the secret isn’t just that they’re all infected… It's that the CDC has released a new virus… a virus it hoped would counter the effects of the mutation, and one that alters the natural state of all humans. Turns out walkers are not the most awful thing out there after all...
Bookmarked by Koosmic
23 Dec 2025
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In the middle of the Croatoan apocalypse, Castiel, now human, presents as an omega and develops heat sickness with no cure in sight. Desperate to survive, he turns to Dean and they sleep together as a last resort. But what was meant to save his life leaves Cas with a new challenge: he’s pregnant.
Between addiction, battles and the weight of a secret pregnancy, he must decide if there’s anything left worth saving.
Bookmarked by Koosmic
27 Nov 2025
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El Secreto De Su Amante by AlexandraLightwoodBane
Fandoms: Superman - All Media Types, Batman - All Media Types
04 Dec 2025
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Estaba dispuesto a hacer lo que fuese necesario para volver a tenerlo en su cama.
La tinta de los papeles del divorcio de Bruce Wayne todavía no estaba seca, pero este solo podía pensar en una cosa: encontrar a Clark Kent, él omega que había sido su amante antes de que él se casase. No obstante, él dulce y manejable Omega al que había conocido le dio con la puerta en las narices nada más verlo.
Clark se había esforzado mucho en recuperarse después de que Bruce le hubiese roto el corazón al decidir casarse con alguien más. Cuando Bruce volvió repentinamente a su vida, él decidió no volver a dejarse seducir. Sobre todo, porque tenía un secreto que proteger... su hijo.
Esta es una adaptación de la novela con el mismo nombre de Lynne Graham
Bookmarked by Koosmic
14 Nov 2025
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Les solitudes partagées by Blue_Lumen
Fandoms: Superman - All Media Types, Batman - All Media Types
01 Nov 2025
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Lorsque Bruce reçoit un appel d'Alfred pour l'informer d'une visite inopinée, il ne pensait pas en découvrir autant sur Clark et la biologie kryptonienne.
Ni agrandir sa famille.
Ou même trouver l'amour auprès de son meilleur allié.
Bookmarked by Koosmic
12 Nov 2025
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by their fruits by cybille
Fandoms: Frankenstein (2025), Frankenstein - Mary Shelley, Frankenstein & Related Fandoms
23 Nov 2025
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Slowly, your fingers trace the grooves of his face; scars, veins, and blemishes alike. "And what do they call you, sir?" You ask into the darkness.
The man tenses under your touch, and enormous palms rise to grasp your hands, rough fingers grazing over your knuckles. "I do not have a name," he rasps, and by then, you must notice how otherworldly he sounds. "I do not need a name."
Your brows furrow as your thumbs continue to follow along the deep lines on his cheeks, down his chin. "And what, pray tell, would you have me call you? Everyone needs a name."
Perhaps, he thinks, I'd like for you to call me yours.
Or, The Creature secludes himself in an abandoned manor many years after his father's death. He expects what his elongated life has already provided him—loneliness, disappointment, longing. He does not, however, expect you.
- Language:
- English
- Words:
- 32,862
- Chapters:
- 8/10
- Comments:
- 504
- Kudos:
- 1,806
- Bookmarks:
- 405
- Hits:
- 29,996
Bookmarked by Koosmic
12 Nov 2025
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Mama by oops_darling (aresvera)
Fandoms: Batman - All Media Types, Superman - All Media Types
12 Dec 2023
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Conner Kent considers himself incredibly lucky - sure, his father Lex never wanted him, but who needs that guy when he has everything he needs and never has to share his Mama Clark with anyone? It was the two of them against the world! And, really, who could even dream of a cooler mom than *Superman* ?! Conner's happy, really!
Then everything started changing, all at once. Mama falls in love with the Dark Knight of Gotham and Conner goes from being an only child to living in a strange Manor with three wild bat-brothers.
How will Conner and the bat-boys handle their changing family dynamics? And which deadbeat parent will show up out of nowhere to try to spoil the new normal at hand?
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OR, Conner has to decide if he wants a "Dad" and how ready he is to truly share his Mama.
Bookmarked by Koosmic
31 Oct 2025
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Kinktober Day 21: Rimming by SendingSOSFromThisTinyBox
Fandoms: Absolute Batman (Comics), Absolute Superman (DC Comics)
21 Oct 2025
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An uneventful patrol boils over and Kal, inexperienced with humans but lusting after Bruce, gets what he wishes for in a dark Gotham alley.
Series
- Part 1 of Absolute Superbat
Bookmarked by Koosmic
29 Oct 2025
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tacere by mediant
Fandoms: Superman (Comics), Batman - All Media Types, Superman - All Media Types
18 Sep 2022
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The purr is called urvishulahdh. The cultural anthology tells him that it can be used to calm children, or even as a self-soothing mechanism, but it is most common between family members as an expression of contentment, tranquility, peace.
Clark stares at the 3D anatomy diagram of the throat, the auxiliary vocal cords layered underneath the human-like main set, as they slowly vibrate, and asks the Fortress in halting Kryptonian to play the associated audio.
Kryptonians purr. Clark purrs, and then doesn't. Until he needs to.
Series
- Part 1 of urvishulahdh
- Language:
- English
- Words:
- 5,899
- Chapters:
- 1/1
- Collections:
- 2
- Comments:
- 143
- Kudos:
- 3,565
- Bookmarks:
- 763
- Hits:
- 16,899
Bookmarked by Koosmic
21 Oct 2025
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Clark hadn’t seen Bruce in three weeks and he was feeling a little touch-starved if he was being honest with himself.
- Language:
- English
- Words:
- 2,147
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 38
- Kudos:
- 839
- Bookmarks:
- 95
- Hits:
- 6,562
Bookmarked by Koosmic
21 Oct 2025
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And When the Dark Falls (In Love) by Anonymous
Fandoms: Superman - All Media Types, DCU, DCU (Comics), Robin (Comics), Batman - All Media Types
05 Oct 2025
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Or where Kal-El, an Omega found by Batman, lives and works in the manor. This is the vignettes of his encounters with the Bats.
Alternate:
Kal, an Omega, caught in the cave of Bats.
Series
- Part 2 of The Bats and the Alien
- Language:
- English
- Words:
- 2,403
- Chapters:
- 3/?
- Collections:
- 1
- Comments:
- 4
- Kudos:
- 67
- Bookmarks:
- 11
- Hits:
- 1,486
Bookmarked by Koosmic
09 Oct 2025
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Tiptoeing along the Roche Limit by Skylarium_Rose
Fandoms: Absolute Batman (Comics), Absolute Superman (DC Comics), Superman - All Media Types, Batman - All Media Types
13 Jun 2025
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Bruce had an understanding with Kal, the beginnings of some acquaintanceship with the orphaned alien.
It was, okay.
But when his Mom makes a surprise night visit to his apartment, she makes a few assumptions no thanks to Kal’s involvement.
Now trapped in this misunderstanding, the two young heroes finds themselves pulled closer and closer together.
But what will be the outcome, and at what cost?
Bookmarked by Koosmic
03 Oct 2025
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if i get too close (would the magic fade?) by sulky_croissant for circeletters
Fandoms: Absolute Superman (DC Comics), Absolute Batman (Comics)
22 May 2025
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Kal and Bruce go undercover as reporters to investigate LexCorp. It goes about as well as can be expected.
- Language:
- English
- Words:
- 6,892
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 22
- Kudos:
- 186
- Bookmarks:
- 46
- Hits:
- 2,073
Bookmarked by Koosmic
03 Oct 2025
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Paloma Negra by TianaRigel
Fandoms: Spider-Man (Tom Holland Movies), Batman - All Media Types
25 Jan 2026
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Summary
❝La noche siempre reclama lo que es suyo❞.
Peter se esperaba muchas cosas al mudarse a Ciudad Gótica.
Esperaba que la escuela le costara un poco más porque Ned no estaba con él. Esperaba que la ciudad lo molestara. Esperaba que ese nuevo mundo lo engullera, e incluso así tenía un plan de contingencia para todas aquellas situaciones.
Se suponía que ese sería su nuevo inicio. Se suponía que al fin podría ser normal. Pero se equivocó. En Ciudad Gótica nada era normal. Ni él, que pretendía ser humano, ni los cuatro chicos que parecían haber estado años buscándolo.
Como siempre: a la buena suerte Parker le parecía grosero tomarse unas ligeras vacaciones de cien años.
Series
- Part 1 of Spider-man/Batman
Bookmarked by Koosmic
29 Sep 2025
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Clark is done being Bruce’s secret. After five years of hiding their relationship, he wants more—a home, a family, a real life together. When he tells Bruce he’s ready to walk away, Bruce makes a choice: “Move in with me.”
But life at Wayne Manor isn’t the dream Clark hoped for. Dick is indifferent. Jason is clingy and territorial. Alfred doesn’t want his help. And Bruce doesn’t know how to share his life, not really.
In this AU, Clark is an Omega whose scent has always been too alien, too different… But somehow, it doesn’t matter to Bruce. Love isn’t the problem, but neither Bruce or Clark know how to be together in broad daylight.
And then there’s the quiet little boy across the street, who watches Clark with wide, calculating eyes…Bookmarked by Koosmic
14 Sep 2025
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Our Omega by Anonymous
Fandoms: Superman - All Media Types, Batman - All Media Types, Robin (Comics), DCU (Comics)
30 Oct 2025
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In where Kalel is the Wayne family Omega.
Series
- Part 1 of The Bats and the Alien
- Language:
- English
- Words:
- 3,196
- Chapters:
- 2/?
- Collections:
- 1
- Comments:
- 4
- Kudos:
- 79
- Bookmarks:
- 11
- Hits:
- 2,521
Bookmarked by Koosmic
14 Sep 2025
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Friends and Foes by mysterycyclone
Fandoms: Marvel Cinematic Universe, Spider-Man (Tom Holland Movies), Batman - All Media Types, Superman - All Media Types, Far from home - Fandom
08 Dec 2024
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Peter mulls over the past half hour, staring up at Tony’s mural. After a few minutes, he hears something floating behind him, a rustle of thick fabric. Superman’s cape. Peter flicks the mask on in an instant, turning to face him, grateful the man made enough noise to alert him of his presence. It’s probably deliberate; Peter’s figured out that Superman is nothing if not polite.
“Just stopping by to check in with you before I head back to Metropolis,” Superman says. “Everything all right?”
Peter navigates life after returning from the dead into a new, combined world. (Or: the FFH portion of the plot.)
Series
- Part 3 of Convergence
Bookmarked by Koosmic
01 Sep 2025