1 - 20 of 147 Works in Fortress of Solitude (DCU)
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Last Son of Krypton by LadyWinter785
Fandoms: Superman (Movie 2025), Superman - All Media Types, DCU, DC Extended Universe
20 Aug 2025
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After hearing the second part of his parents message, Clark Kent decides to create his secret harem. The first person he decides to be in his harem is you, the girl in the pink dress who was imprisoned in the pocket universe. Clark starts running into some unexpected difficulties creating his harem.
This is not nice romantic Clark or Superman. This is dark Clark Kent. This story has non-con and dub-con. Mature audience only. Read at your own risk.
**Trigger Warning** This story contains detailed descriptions of these acts: Violence, Abuse, Derogatory Language, Rape, Sexual Assault, Light BDSM, Thoughts of Suicide, Suicide Attempt
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Lex doesn't know what he finds more irritating; that his nemesis who he sometimes has casual sex with assumes he has every right to thoroughly interfere with a routine targeted assassination attempt against him, or that he would probably be just as invested if it happened to almost anyone else.
Series
- Part 2 of mutually beneficial arrangements
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Fuller House: Superboy by Connormcgranahan
Fandoms: Superboy (Comics), Fuller House (TV)
18 Aug 2025
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In 2002, the planet Krypton, Jor-El and Lara Lor-Van prepare to send their only son Kal-El. Krypton's inevitable destruction. Kal-El's spaceship crash-lands on Earth to San Francisco, where he is found by DJ and Tommy Fuller who name him Jackson. In 2017, Jackson in San Francisco and his family and friends and Jackson Fuller changed Superboy?
Comments are much appreciated...
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In many universes, the story is the same. Kal-El, Last Son of Krypton, is sent to Earth to avoid his planet's destruction. His cousin, Kara Zor-El, is sent to follow, to guide and teach him, but gets waylaid, and doesn't arrive until Clark Kent has already made a name for himself as Superman.
But what if Kal-El and Kara Zor-El arrived on Earth at the same time? What if Jonathan and Martha Kent found two orphan children in a Kansas cornfield, instead of just one?
Series
- Part 1 of House Of El
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"I don't need a chair," Clark replies with a half smile, looking at him as if he were the sun. "But..." He puts his hands behind his back and looks away from Lex. "...I have a room here. And a bed. We could use it."
Lex looks at him with a soft expression, it's inevitable, and a smile slowly begins to form on his lips. "Let me guess, is it ice?"
"It's not." Clark laughs, his cheeks flushed. Lex loves it. "It's a normal bed. Very comfortable."
"Is this your way of telling me you're going to fuck me on your alien base?"
Or: Clark takes Lex to the Fortress of Solitude.
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All of the Justice League members know each other's identities, aside from Batman- but no one knows that Superman knows Batman's identity. Because of their hidden personal lives and the secret relationship between Batman and Superman, some drama ensues. It's pretty hilarious to Batman, though from Superman's point of view, it's stressful how much the other League members are misunderstanding the situation... The Batfam is also pretty involved in this... not to mention they ALSO don't know about Bruce's and Clark's relationship.
There will be some smut.
Also my bad if there are any continuity errors ✋ -
it feels like an eternity (since i had you here with me) by katepappello
Fandoms: Superman - All Media Types, Superman (Movie 2025), Superman (Comics), DCU, DC Extended Universe, Superman - Fandom
15 Aug 2025
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Shortly after the events of Superman (2025), Clark and Lois are threatened by Lex Luthor once again. The only way out, it seems, is for Clark Kent to die. Or pretend to, at least. But, where does that leave the people that love him?
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After six months of dating, Clark finally decides to take Lois on a weekend getaway to somewhere she didn't even expect.
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Would you still love me? by somagni
Fandoms: Superman - All Media Types, Batman - All Media Types, Justice League - All Media Types, DC Animated Universe (Timmverse)
11 Aug 2025
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If is a small conjunction Bruce has puzzled over for quite some time. If you were into men, if I was better at relationships, if we didn’t work together, if you didn’t hold a torch for Lois, if I could quit Selina. The list was long, but had never included if you were here. Clark was always there. He’d outlive everything but the sun. Bruce had all the time in the world to consider ifs, until he didn’t. Meanwhile in Metropolis, Clark finds himself underground, dirt as far as the eye can see. His day could be going better it could also get worse.
Clark went to the farmers market on a rainy Sunday afternoon, that’s the last time anyone has seen him by Batman’s account. It’s a love story. It’s a detective story.
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Super Doggy Style by BuffShipper
Fandoms: DCU, Superman - All Media Types, Superman (Movie 2025)
09 Aug 2025
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When Supergirl comes by the Fortress of Solitude to get her superdog from Superman, the rutting Krypto becomes amorous with her...
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Beyond The Veil by Public_WIFI_IP
Fandoms: Batman - All Media Types, Justice League - All Media Types, Young Justice - All Media Types, Teen Titans - All Media Types
08 Aug 2025
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For six years, the world thought Krow was dead. Brucie Wayne’s eldest went missing a year later, then he was pronounced dead without a body. Bruce is fostering a new boy named Jason, and he has adopted a daughter, a mostly mute pre-teen named Cassandra. Everyone has moved on.
During a night Jason was working at the Batcomputer, the intruder alarm went off. He rushes to the Vehicle bay, just in time to see Krow drive in. The family must adjust to the returning member and find out what happened to Krow during those six years.
Thankfully, Batman taught Krow to write mission reports, but the files he gave to Batman don’t add up; there’s a five-year gap in his reports. Krow is acting older than he should be, and he keeps disappearing during the day. A secret phone, he’s dodging everyone’s questions. Krow should be right-handed, but he’s using his left.
¿What is really going on?- Language:
- English
- Words:
- 2,747
- Chapters:
- 1/?
- Kudos:
- 2
- Hits:
- 35
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It has all been done, from pretty storytelling to surreal quick factual ones. If youre interested in complicated exposure prose than by all means criticize me.
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𝕾𝖆𝖑𝖑𝖞 𝕸𝖆𝖊 𝕾𝖒𝖎𝖙𝖍 loved unconditionally. While most of the affluent citizens of Metropolis were known for their accomplishments, Sally Mae was known for the way she cared for others so radically. The kind soul who helped her neighbors move, provided free veterinary services to penniless patients, and gave the shirt off her back to strangers. She shone brightly in a city jaded by weekly disasters. Despite being a true, optimistic empath at heart, she did have one singular chip on her shoulder.
As she adapted to city life, which oddly enough included enduring monster attacks and six apartment moves in two years, she held a quiet grudge against one figure: Superman. To her, he was more demolition than deliverance, forcing her into a nomadic lifestyle. She had no desire to meet him—unlike the starstruck citizens who chased him through the streets. Sally Mae simply wanted to care for animals, live in peace, and avoid super-powered chaos. But one Friday evening, fate would intervene. Thrust into danger, Sally would soon have to face her reluctant admiration for the very man she tried to avoid, and show him a proper southern “thank you” for saving her life.
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Safe Enough to Break by Rude_And_Not_Ginger
Fandoms: Batman - All Media Types, Batman (Comics), The Batman (Movie 2022), Superman - All Media Types, Superman (Comics), Superman (Movie 2025)
26 Jul 2025
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Bruce Wayne is used to control, to hardness, to pushing everything soft out of himself.
But loving Clark—being loved by Clark—makes everything inside him ache to soften. And that ache is terrifying.
This is NOT age play, it's age regression. Just some cute and fluffy feels with little Bruce.
DON'T LIKE IT, DON'T READ! -
Crisis On Earth-645 by GuyWitNoBrain
Fandoms: DCU (Comics), Superman (Comics), Invincible (Cartoon 2021), Justice League - All Media Types
25 Jul 2025
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Taking place after the events of S3 Mark has found himself tossed into another alternate universe by Angstrom Levy with differences-yet so many similarities to his own. Most notably a Kryptionian that reminds him too much of his father.
Nolan, having now escaped the Viltrumite prison alongside Allen The Alien, has joined the Coalition of Planets, but even his newfound alignment may not be enough as the Viltrumites have found themselves a new benefactor from the other universe in the form of Darkseid.
In order to combat the threats of both Apokolips and the Viltrumite Empire, heroes from both dimensions must work together in order to prevent the conquering of two worlds.
A/N: Made this because for some reason there's not enough Invincible and DC content.
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“I can’t control what the ray gun does, Superman, I thought we were clear on that point,” says Lex, managing to sound haughty even while he’s been held like a child as he’s flown through the Northern Hemisphere.
“For starters, you could have thought twice about getting a ray gun permanently glued to your right arm. And right now, you could stop squirming,” says Clark, trying to summon all the patience he possibly can.
“It’s only responsible to try to escape from a kidnapping attempt.”Series
- Part 1 of To Heart
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the snow glows white on the mountain tonight by fallensystem
Fandoms: Superman (Movie 2025)
23 Jul 2025
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Clark shows Lois the Fortress of Solitude.
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Gary wasn’t programmed for coffee, sarcasm, or journalism. Unfortunately for him, Lois Lane is. A look at Lois' first encounter in the Fortress.
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i had the shiniest wheels, now they're rusting by quillsmora
Fandoms: Superman (Movie 2025), DCU
21 Jul 2025
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Kara notices two things when she stumbles into the fortress.
One: it takes far too long for this planet’s yellow sun to cure her of her hangover.
Two: Kal-El is with a girl.
or: kara meets lois. it goes about as well as you'd expect.
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Break The Ice by LadyAuroraStars
Fandoms: Superman (Movie 2025), Superman - All Media Types, DCU
20 Jul 2025
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When Lois Lane is invited to the Fortress of Solitude for the first time, she expects cold walls and quiet confessions-not heat. Not worship. Not the world’s most powerful man unraveling at her touch.