Brainless_Genius
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Recent works
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and Jenny's head fell off. by Brainless_Genius
Fandoms: Superman (Movie 2025), Superman - All Media Types
07 Jun 2026
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Summary
Clark has only ever set one boundary.
Unsurprisingly, Lex breaks it.
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feels like we're pulling teeth by Brainless_Genius
Fandoms: Superman - All Media Types, Superman (Movie 2025)
30 May 2026
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Summary
Does Superman have a social security number?
In which Lex goes a little too far in his quest to defeat Superman and gets exactly what he signed up for.
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come and get your love by Brainless_Genius
Fandoms: Superman (Movie 2025), Superman - All Media Types
14 May 2026
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Summary
Ultraman removes his mask before Lex and his team break into the Fortress of Solitude.
The situation rapidly spirals out of Lex's control from there.
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Thoughts followed to their logical conclusions: Lex Luthor's internal monologue.
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my brain is dissipated and you're where it used to be by Brainless_Genius
Fandoms: Superman (Movie 2025), Superman - All Media Types
29 Mar 2026
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Superman would never want him? Fine. Lex is about to make it everybody’s problem.
Or: Good sex changes Lex Luthor's mind about Superman. There are consequences.
Recent bookmarks
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now get your boots (and your cape) by fleetingconcepts
Fandoms: Superman (Movie 2025), Superman - All Media Types
20 Jun 2026
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To: 👽
wyd? u up?
Bookmarked by Brainless_Genius
21 Jun 2026
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As usual, this was all Superman’s fault.
If it wasn’t for Superman, Lex wouldn’t be here, shivering on a massive sheet of frozen rock, while the sunlight rotated around his figure until even his superior intellect could no longer comprehend what time it was or what direction he was meant to be heading in.
...In retrospect, this trip was maybe, possibly, just a little ill-advised.
Bookmarked by Brainless_Genius
18 Jun 2026
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Despite being described as one of the world’s most secure prison facilities, Lex Luthor keeps finding ways to break out of Belle Reve. Each time he successfully executes a prison break, the first thing that he does is to try to kill Superman; subsequently causing extreme damage to the city of Metropolis and harm to its beloved citizens.
Obviously sending him to Belle Reve isn’t working, so he’s sentenced to house arrest and has been ascribed exposure therapy... to Superman. Much to both of their dismay.
Naturally, chaos, arguments, and petty disagreements ensue
Bookmarked by Brainless_Genius
18 Jun 2026
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supersymmetry by babybluecontinental
Fandoms: Superman - All Media Types, Superman (Movie 2025), DCU
26 May 2026
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Summary
Clark Kent isn’t lonely.
Lex Luthor must be lonely. He’s in solitary confinement.
Clark is going to make Lex a better person by giving him company. Since Clark isn’t lonely, it’s just positive manipulation. He will not, under any circumstances, genuinely grow fond of Lex Luthor.Bookmarked by Brainless_Genius
27 May 2026
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Summary
"Superman," Lex says. His hands move nimbly as he treats his wound. "I almost killed him today. It's always an almost. It's stupid. Why doesn't he just die?"
He swallows and opens his eyes to look at him. "And that would make you happy?"
Lex looks at him. Slowly, directly. "I don't know," he admits, then makes a brief, small face, as if he's considering the bad instead of the good, as if he's already doing the math in his head—he probably already is. "But I'd sleep peacefully."
"And... would you sleep peacefully if someone you loved died believing you hated them?"
Lex doesn't stop his movements, but watches him with a calm gaze. "What's that about?"
Clark shakes his head. "Nothing. Forget it."
Or: Lex hates Superman, but loves Clark Kent.
Series
- Part 1 of Come back, I'll be with you someday.
- Language:
- English
- Words:
- 29,933
- Chapters:
- 4/4
- Comments:
- 161
- Kudos:
- 1,625
- Bookmarks:
- 257
- Hits:
- 19,988
Bookmarked by Brainless_Genius
05 May 2026