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1. Don't Back Down by draperomania

   Fandoms: Harry Potter - J. K. Rowling  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Work in Progress

   19 Jul 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Regulus Black/James Potter
   • Sirius Black/Remus Lupin
   • Sirius Black & James Potter
   • Regulus Black & Sirius Black
   • Minor or Background Relationship(s)
   • Alpha/Beta/Omega Dynamics
   • Alpha James Potter
   • Alpha Remus Lupin
   • Omega Sirius Black
   • Omega Regulus Black
   • Teacher-Student Relationship
   • Omega Verse
   • Daddy Kink
   • Age Difference
   • Size Difference
   • James is 42 and Regulus is 20
   • French Regulus Black
   • French Sirius Black
   • Latino James Potter
   • Brazilian James Potter
   • Rough Sex
   • Oral Sex
   • BDSM
   • Dom/sub Play
   • Panic Attacks
   • Jealous James Potter
   • James Potter Has a Large Cock
   • Regulus Black Has a Praise Kink
   • Additional Warnings in Author's Note
   • Breeding Kink
   • Implied/Referenced Sexual Assault
   • Trans Regulus Black
   • Mating Cycles/In Heat
   • Mating Cycles/In Rut
   • Knotting
   • Hurt/Comfort
   • Possessive Behavior
   • Fluff and Angst
   • Slow Burn
   • Scent Kink
   • Scent Marking
   • i promise it's not just sex
   • but there is A LOT of it
   • Happy Ending
   • James Potter is So Whipped
   • James is Regulus' Professor
   • Welsh Remus Lupin
   • Transphobia
   • Implied/Referenced Homophobia
   • Enemies to Lovers
   • Kinda
   • Nesting
   • Cuddling & Snuggling

   Summary

   If Regulus Black likes one thing, it's being right.

   If Professor James Potter likes one thing, it's proving him wrong.

   How bad could it possibly go?
    

   (I wanted to read an age gap, teacher/student, alpha/omega Jegulus fic with a whole lot of fluff and a whole lot of sex, so I decided to write it!)

   Language:

   English

   Words:

   17,742

   Chapters:

   4/?

   Comments:

   153

   Kudos:

   333

   Bookmarks:

   81

   Hits:

   5,861