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1. Mine to Keep by texassmashmyass

   Fandoms: Superman (Movie 2025)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • F/M
   • Complete Work

   21 Jul 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Lex Luthor/Reader
   • Lex Luthor
   • Dubious Consent
   • Power Imbalance
   • Boss/Employee Relationship
   • Loss of Virginity
   • Smut
   • Vaginal Sex
   • Vaginal Fingering
   • Possessive Behavior
   • Obsessive Behavior

   Summary

   You’re just the new intern at LuthorCorp, until Lex Luthor’s obsessive interest pulls you into his world. Promoted to his personal assistant, you find yourself tangled in his possessive games. When he scares off a coworker who asks you out, you’re left alone with him, exactly where he wants you. For your first time, he’ll make sure you know who you belong to.

   Language:

   English

   Words:

   4,825

   Chapters:

   1/1

   Comments:

   9

   Kudos:

   259

   Bookmarks:

   22

   Hits:

   3,082