1 - 20 of 25 Works by TwinOne
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The blue-eyed merman didn’t just save Dean Winchester’s life, he marked Dean with his healing touch and bound him in an unexplainable way.
Years pass and Dean returns to the depths of the ocean, chasing a bond that never let him go… and a love that was never meant for the surface.
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Castiel rides into King John Winchester’s capital with his celestial armor still gleaming and exile still fresh on his back. Denied by the Order that raised him and stripped of his rank for daring to attempt to rescue his sister, he has only one option left.
He’s come to the king's court seeking aid to rescue his beloved sister from the clutches of an abusive marriage.
Castiel feels duty-bound to save her at all costs.
He didn't expect the cost to be his heart.
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Dust of Life by iamianweareme, TwinOne for TwinOne, notreallyaroad
Fandoms: Supernatural (TV 2005)
17 Dec 2025
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Castiel Novak is the privileged son of a high ranking family in the Enclave, where fate is predestined by God. When he presents as the lowest of the low, a "vessel" he finds himself nameless, faceless, and at the mercy of ambitious people who see him as a pawn. When he becomes tangled in a web of deciet and murder, his only choice is to flee for his life. He finds an unlikely ally in Dean Winchester, but their friendship is tested when Dean reveals a catastrophic secret that sends Castiel back to his fate in the Enclave.
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“You have so much talent, Dean. Go to the forest. Let it judge you. Let them see what I see.”
Dean stared at Bobby, the only man who ever believed in him. The Guild had failed them. But maybe he wouldn’t.
“I’ll go,” he said.
Dean enters the forest in search of a Familiar, knowing he probably won't return.
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The world is gone, hollowed out by the LRS-6 outbreak. Scientist Castiel survives alone in the CDC, surrounded by empty halls and endless research notes. Every day is a battle against silence, against time, against the virus that took everything.
He runs experiments. He tracks data. He tells himself he’s closer to a cure, even when the evidence says otherwise.
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Dean Winchester is a young omega from a noble family who is treated as a servant by his stepmother and stepbrother due to having strange supernatural abilities. He is forced into an arranged marriage with Alpha Castiel Krushnic, a feared and cold military commander. Despite initial expectations of a miserable life, Dean and Castiel slowly begin to connect, finding love and happiness with each other as they learn about their shared past and hidden strengths.
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With A Touch Of Your Hand (I Believe In You) by LadyShadowphyre, TwinOne
Fandoms: Supernatural (TV 2005)
13 May 2025
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Demons and Angels walked the earth, the Biblical Apocalypse was apparently on the horizon, and Sam Winchester felt so far out of his depth. Moreover, he did not like the implications of the interest in him from both sides, or the way the Angels seem to want to separate him from his brother. But what could he do except keep repelling the demons the best he could while supporting Dean the best he was allowed? What else could he do but try and help Jimmy Novak, newly freed from being the vessel for an Angel of the Lord, get home safely to his wife and daughter? And what else was he supposed to do when a shared meal and a touch of hands reveals that Jimmy is Sam's soulmate?
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Sam and Dean Winchester arrive in San Mateo, a small Texas town plagued by mysterious attacks linked to "La Oscuridad." The town’s only protection, la espada de los ángeles, has been stolen, and they decide to help the townspeople recover it while making some easy money.
Their search leads them to Castiel, a rogue thief with a personal vendetta and little regard for anyone around him. As they uncover hidden truths, tensions rise between vengeance and justice. But for Dean, the choice becomes even more complicated—take the reward money and walk away or go back for the man who challenges everything he thought he knew about life.
In the end, which will he choose: fortune or the unexpected pull of his heart?
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Being a homeless kitten sucks. I was cold, hungry, and barely hanging on. But then Tuna showed up—low, growly voice, warm hands, and absolutely no clue what he was doing. I knew right away I’d hit the jackpot. Now, I’ve got a cozy home, endless food, and a human who thinks he’s in charge (adorable, really). Training him has been my greatest challenge, but I’ve done a fine job.
Everything was perfect… until he brought in Salmon. I like this one—deep, steady voice, nice safe smell, excellent chin-scratching technique, and he actually listens to me when I meow. The problem? They were never with me at the same time but seemed to always wish they were.
Seriously, how long are these two going to dance around their feelings? I may be a cat, but even I know what’s going on. If these humans don’t claim each other soon, I just might have to take matters into my own paws.
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Your Grounding Glacier, My Blazing Star by Inkblooded_Witch, TwinOne
Fandoms: Supernatural (TV 2005)
07 Nov 2024
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Castiel's first time back in the Orion system in years is for the singular purpose of being mated off to his family’s advantage. Bracing himself for the longest two weeks of his life turns into something else, when he learns that the Omega he had a literal run-in with on the day he arrived is technically a crown prince. Dean has a similar issue of his own to contend with. Just because his parents don’t intend to force him into a political marriage doesn’t mean a small army of officials and rich merchants don’t want to try anything. They hatch a plan, pretending to court each other, knowing the other would be a dream match for their respective lines. It works well, too well. Castiel hadn’t expected to start really caring for Dean, much less for it to be mutual.
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Everything was silent around Castiel, but the feeling of dread and fear was clear in his chest. He could hear himself breathing quickly as he stared at the burning house. He turned back to look at the man, who was crying and repeating the same thing over and over. It took Castiel a moment to understand what he was saying but he suddenly got it.
“Mary.”
That was her name, the blond woman he kept dreaming about and she hadn’t made it out of the house. An inexplicable sense of fear and need grew in him. He had to go get her! He had to go back in there and save her! Why was no one doing anything!
“Mary!” He screamed but the small body he had in this dream was not moving, it just held the baby and stared at the burning house. “Someone go save her!” He screamed but no one could hear him.
“Please! Anyone! Save her!”
Then just as suddenly as it started, the dream was over.
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Dean has always had a plan. Study hard, find a job, fall in love, and live life to the fullest. The first two worked out well for him, but falling in love has been a pain in the ass. His roommate’s constant obnoxious prattling about his online boyfriend is not helping Dean feel any better.
Then, on Valentine’s Day, a handsome blue eyed stranger knocks on his door and throws himself into Dean’s arms, hugging him like a long lost lover.
Dean has no fucking clue who this man is but he’ll take the hug no questions asked. When the man calls him “Aaron” though, he instantly knows something is very, very wrong.
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A fluffy Christmas story where Dean has no one to spend Christmas Holidays with and his boyfriend's family invite him to spend it with them.
Story written using Prompts from A Very Prompty Christmas SPN Edition 2023!
Series
- Part 2 of It's Christmas!
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Mary is late coming back to the bunker after her last supply run. Normally Dean didn’t think much about it, she’d been known to disappear for an extra week or two when she’s on one of her runs. What had him worried was the fact that they were living in the fucking zombie apocalypse.
Stumbling into Castiel and Jack on his search is just coincidence.
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Dean bought a fixer-upper that was supposed to be the first step on his new life. No more failed relationships, or broken hearts. He was going to live here, by himself, for the rest of his life.
Then he met his soulmate.
Again.
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Dean Smith has worked hard to be where he is today. He is the Director of Sales and Marketing at Sandover Inc., makes six figures, owns a condo in the best part of town, and has not let anything distract him from reaching his goals in life. When his health starts to decline, his doctor discovers that his constant use of suppressants is the cause, and recommends he have a heat with an alpha as soon as possible.
The problem? Dean doesn’t trust alphas.
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Every Thursday Castiel visits Sam's house, they share a glass or two of good whiskey and a bit of conversation like they've done for years. Everything changes the day he smells a new and intriguing scent as soon as he steps inside his friend's house.
It's the scent of an omega. Not just any omega, but his true mate.
A story told using the lyrics of the song Fucking Perfect by P!nk as prompts for each chapter.
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Emma Novak never thought she was adopted. When her grandmother accidentally reveals she never was her parent’s biological daughter, she asks her dad to help her find them. Castiel agrees and they drive out to Lawrence, Kansas to meet Dean Winchester.
Series
- Part 1 of Meeting Dean Winchester
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Camping was something Castiel’s family loved for different reasons. Amelia loved to cook over an open fire, Jimmy enjoyed hikes the most, his niece Claire preferred riding her bicycle, and his son Jack always asked for stories while stargazing.
The plan was simple. Drive to the lake, spend some time with his family, eat some good food, sleep under the stars and then drive back in time for work on Monday morning. It was the perfect plan for a perfect weekend.
Then his truck broke down.
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Dean grew up trying to forget his life before his mother died and actively avoiding memories of the rest of his childhood. One day, he finds himself back in his hometown with an unexplained urge to visit her gravesite. There he finds a strange man that guides him down the unexplored path of long lost memories and transcendental love.