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1. Under the King by RJLupin2011

   Fandoms: Hazbin Hotel (Cartoon)  

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

   03 Feb 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Lucifer Magne | Morningstar/Reader
   • Reader
   • Lucifer Magne | Morningstar
   • Ars Goetia (Helluva Boss)
   • Charlie Magne | Morningstar
   • Lilith Magne | Morningstar
   • lucifer x reader
   • Smut
   • hardcore fucking
   • you are his assistant
   • Dark Lucifer Magne | Morningstar
   • Dominant Lucifer
   • BDSM
   • Female Reader-Insert
   • Rough Sex
   • Sex Toys
   • Vaginal Sex
   • Deepthroating
   • Lucifer is lonely
   • Lucifer gets drunk
   • Lucifer makes mistakes
   • You have sex with your boss
   • Lucifer loves Y/N
   • Lucifer Magne | Morningstar Loves Rubber Ducks
   • Drama
   • Angst
   • Secrets
   • Trauma
   • possible pregnancy
   • succubi

   Summary

   You are Lucifer Morningstars assistant
   One night he gets drunk
   Everything spirals…
   And you find that your life gets turned upside down as you get close to the King of Hell with secrets if your own, and you fight feelings, your nature, Hell, and love…
   But what happens when everything implodes…
   And your left in the wreckage?

   Or

   You read as Lucifers assistant in a bunch of smutty scenarios. (And a major plot line)

   Language:

   English

   Words:

   26,547

   Chapters:

   8/?

   Comments:

   21

   Kudos:

   146

   Bookmarks:

   22

   Hits:

   3,180