1 - 20 of 2,930 Works in Lena Luthor Knows Kara Danvers Is Supergirl
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Kara stops eating and her loved ones start to realise something's wrong with their favourite super.
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Her hand hovered over the screen.
'Poor, naive Lena.'
She pressed down.
No turning back now.
"The world is full of liars."
OR
After Lena exposes her secret identity, Kara loses everything and everyone she loves.
Can two people who broke each other ever find their way back? -
SuperCorptober 2025 or Adventures with Supergirl and Lena by TheBirdWrites
Fandoms: Supergirl (TV 2015)
21 Dec 2025
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These are the prompts for SuperCorptober 2025, which will, hopefully, all be set in the same AU. This is the tale of Lena and Kara, where they meet via overly concerned friends in the moment of Lena's greatest need. Grab some tea and settle in. Because we're about to dive into how they fall in love and build a life together.
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This fic has four overlapping yet distinct arcs:
Arc One: Four years after Sam Arias becomes the Director of the DEO, and two years after she marries Kara's sister, Kara finds a woman with psychic powers in an evil lair and secretly brings her home. As her new companion slowly remembers things, Kara's sister-in-law and niece become more and more suspicious.
Arc Two: A failed assassination attempt leads to Kara and her new wife adopting four children who are more closely entwined with their pasts and futures than either realize, and Kara learns her Aunt Astra is also on Earth-- a discovery which makes her headaches far more frequent...
Arc Three: Kara begins remembering parts of her childhood on Krypton she had forgotten, and now must fulfill a promise she made long ago. She receives ominous warnings of what is to come and discovers the future is very invested in her present.
Arc Four: The rise of the House of Kieran-El.
(This summary will be updated as each arc is published. This fic is currently over 500k words total, and new chapters will be posted twice a week on Saturday and Wednesday.)
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Lena Luthor is a riddle hiding in plain sight — a young CEO with too much brilliance, too much discipline, and far too many secrets stitched beneath her immaculate composure. The world sees a prodigy. Kara Danvers sees the spark under the steel.
What begins as casual encounters turns into something magnetic: shared dinners in the quiet of Lena’s office, laughter slipping through the cracks of exhaustion, the slow warmth of a friendship that feels dangerously like fate. Lena is drawn to the precision of Kara’s hands, the sharpness of her mind, the soft, surprising humanity she exposes like a heart outside the chest.
And somewhere between potstickers, late-night confessions, and the shimmering line between magic and the ordinary, Lena realizes she might be falling — in love, into the gravity of a woman who was never meant to be ordinary.
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What if Lena pressed that upload button before her introduction of Kara at the Pulitzer party? What if she exposed Kara as Supergirl to National City, and potentially the whole world?
(And then really, really regretted it.)
This is my first Supercorp fic, so...enjoy? The POV will alternate between Kara and Lena every so often. Chapter titles are based off scent notes from the Chanel N°5 perfume.
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A collection of multi-stories that explore the characters of Supergirl after the series ends at season 6 (so yes, Lena knows Kara is Supergirl in all of these). This mostly focuses on Kara has she begins to process everything that happens in the show with the support of her friends, because lord knows there is a lot and the writers never really touch on it.
WARNING: some of these stories will contain sensitive topics, such as implied SH, suicide attempts, domestic violence and implied SA. The appropriate warnings will be at the beginning of each chapter, so please tread carefully and take care of yourself <3
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𝕬 𝖜𝖎𝖘𝖍 𝖈𝖔𝖒𝖊 𝖙𝖗𝖚𝖊 by 𝕮𝖍𝖗𝖔𝖓𝖎𝖈𝖑𝖊𝖘 𝖔𝖋 𝕶𝖗𝖞𝖕𝖙𝖔𝖓 (Cryptid_with_a_keyboard)
Fandoms: Supergirl (TV 2015)
14 Dec 2025
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After finding out that she was unable to carry children, Kara was devastated to think that she'd never be able to pass on her Kryptonian blood. Thankfully, Rao has other plans.
Series
- Part 1 of The Rise and Fall of a Stargirl
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A re-imagining of Mount Norquay. Lena confronts Lex. Kara confronts Lex. Lena traps Kara behind Kryptonite. The Phantom Zone projector is there, too, for plot reasons.
This is what happens right after Lex is dealt with.
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My name is Kara Zor-El Luthor-Danvers. I am from Krypton and my wife is from Earth. We hid our marriage, until one day when new threats forced our relationship to go public. To most people, I’m Kara Danvers: reporter at CatCo; but in secret, I work with my wife and adopted sister with the DEO to protect my city from alien life and anyone else that means to cause it harm. I am Supergirl.
Or, a Season 2 rewrite where Kara and Lena have been married secretly for four years.
(This work, despite its summary, is written in third person.)
Series
- Part 2 of Holding You, I Am Home
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What if Lena and Kara ended up on Barenton together?
OR
“Lena?” Kara starts to wobble just as Lena notices something odd with the sun. “…I don’t feel very well.” Kara stumbles down to the ground.“Kara!” Lena quickly runs to Karas side. “The sun… it isn’t red. Its green.”
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All Out Of Fight by nightingalecollection
Fandoms: Wonder Woman (Movies - Jenkins), Supergirl (TV 2015)
09 Dec 2025
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After Lena Luthor discovers she has Stage 4 breast cancer and feels betrayed by her Best Friend Kara a.k.a (Supergirl), she relocates to Paris for treatment. In Paris, Lena meets Diana Prince a.k.a (Wonder Woman), who is upfront about her dual identity, fostering trust between them. As Lena undergoes treatment, she and Diana grow close. But a certain Super from National City is hellbent on restoring a broken Friendship, causing tensions to rise for everyone involved. Will Lena be able to forgive Kara and try their luck in love? Or will Diana be the one to mend Lena's broken heart even as death linger's on Lena's doorstep? Or will Lena succumb to her diagnosis before she is given a chance at love again?
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The One With Thanksgiving at the Lake House by FutureIndigo
Fandoms: Supergirl (TV 2015)
08 Dec 2025
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The Super-friends go to the Luthor lake house for Thanksgiving. Snow happens. Feelings happen. Lena panics. Kara doesn’t let her run. Secrets spill. Seasons change.
“How long?” Kara asked.
“Since the beginning,” she admitted. -
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Mister Mxyzptlk curses Kara and now she has a penis. She must test out her new anatomy until she finds her soulmate... (Supergirl will have multiple encounters; Supercorp is the endgame.)
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when the time's right, meet me in the end line by luthorstark
Fandoms: Supergirl (TV 2015)
04 Dec 2025
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Kara’s always known her best friend is beautiful; evoking in its dark dramatism and so effortlessly captivating—but that’s her friendly bid. Stuck in the limbo of trying to save their relationship while defeating Lex, she doesn’t know how to act around Lena, but it’s time for a firm push towards the truth.
or:
“What the hell is this?"
“This is Argo– this... we are in Argo. I don't know–“ Kara stops, out of breath–“I–... I don’t know how we got here, but this is all that's left of Krypton.”or:
as a farewell gift from lex, kara and lena get stuck in an alternate reality shaped like Argo. she teaches lena about her culture while they fall deeper in love and have some essential conversations to move forward
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Once certain she had overcome her trauma, Kara Zor-El is proven wrong when her closest relationships begin to unravel and her loved ones start to drift away, leaving her to face her inner demons alone. With each passing day, Kara’s sense of isolation grows, until only one person remains standing by her side in her time of need.
That person is Lena Luthor.
Will Lena be the one to finally see the real Kara, hidden beneath the masks of Supergirl and Kara Danvers?
Will she be the one to show Kara that it is okay to be herself and that she does not have to always separate Kara Zor-El, from Kara Danvers, and Supergirl?
Will Kara be confident enough to embrace every part of herself and start a new beginning with Lena?
This story is currently on hiatus.
Series
- Part 1 of Kara - The New Beginning.
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Una misión lleva a Kara a descubrir un nuevo tipo de Kriptonita. Una Kriptonita antiguamente destinada a vincular parejas perfectas de mujeres para repoblar Kriptón. Cuando Kara accidentalmente la toca su cuerpo sufrió cambios un tanto... inusuales. Un deseo profundo se instaló en ella, pero debe controlarse porque su pareja destinada para procrear resultó ser nada más ni nada menos que la mismísima Lena Luthor, su mejor amiga de la que está secretamente enamorada.
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Curiosity Killed the Cat (Satisfaction Brought it Back) by Aleshyn_Tuvries
Fandoms: Supergirl (TV 2015)
02 Dec 2025
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Kara Danvers is thrown into the world of reporting when her friend asks her to interview the CEO of a Fortune 500 company who just so happens to be the sister of a domestic terrorist responsible for hundreds of deaths. How is a Marketing major supposed to pull off the interview of a lifetime? With determination and Kryptonian superspeed, apparently. The meeting goes surprisingly well, but Kara leaves with more questions than answers. Perhaps her many run-ins with the elusive Lena Luthor will give her the knowledge she craves. Meanwhile, a catastrophe calls everything Kara thought she knew about herself into question. And this time, the power of flight won't be enough to get the sunny alien off her feet.
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Supercorp AU. Kara has her powers, but meets Lena Luthor before becoming Supergirl. Kara attends NCU, working to get her master's in Marketing, but becomes interested in journalism after her friend asks her to interview Lena Luthor. First chapter loosely inspired by the Fifty Shades franchise. There will be fluff, angst, and smut galore (I am a godless heathen and I'm making it your problem; don't act like you aren't interested).
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Basically Reader is a regressor who finds herself in the world of Supergirl and ends up getting raised by Kara and Lena.
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TRUTH BE TOLD BOOK 2: WE CHASE THE GODS NOW — A Supercorp Space Odyssey by VenomousBear18
Fandoms: Supergirl (TV 2015)
29 Nov 2025
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Summary:
The world has not yet learned how to breathe again.
The Architects are gone — but not gone.
Alura is taken — not lost, but beyond reach.
And Kara and Lena stand at the edge of everything they have ever known, holding one truth stronger than fear itself:They will follow.
> El mayarah.
Stronger together.
Across any distance.Series
- Part 6 of Truth Be Told Book 1