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1. The First Sin [AdamsApple] by PaintToxic

   Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)  

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

   05 Mar 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Adam/Lucifer Magne | Morningstar
   • Adam (Hazbin Hotel)
   • Lucifer Magne | Morningstar
   • Charlie Magne | Morningstar
   • Asmodeus | Ozzie (Helluva Boss)
   • Beelzebub (Helluva Boss)
   • Mammon (Helluva Boss)
   • Satan (Helluva Boss)
   • Leviathan (Helluva Boss)
   • Belphegor (Helluva Boss)
   • Sera (Hazbin Hotel)
   • Alternate Universe - Canon Divergence
   • Pre-Series
   • Garden of Eden (Abrahamic Religions)
   • The Fall (Biblical)
   • Year 10
   • 000 Hell Timeline
   • Established Relationship
   • Married Couple
   • Soft AdamsApple
   • Domestic Fluff
   • Touch-Starved Lucifer Magne | Morningstar
   • Bottom Adam (Hazbin Hotel)
   • Top Lucifer Magne | Morningstar
   • Possessive Lucifer Magne | Morningstar (But Healthy)
   • they're disgustingly in love
   • Hurt/Comfort
   • Lucifer Magne | Morningstar is a Good Parent
   • Adam is a Good Parent (Hazbin Hotel)
   • Charlie Magne | Morningstar is a Ray of Sunshine
   • The Seven Deadly Sins as Family
   • Overprotective Lucifer Magne | Morningstar
   • Humor
   • Body Worship
   • They're idiots in love
   • Soft Lucifer Magne | Morningstar
   • Soft Adam (Hazbin Hotel)

   Summary

   Lucifer and Adam defy destiny by choosing love over duty and free will over obedience. Their expulsion from paradise is not an ending, but the beginning of a journey marked by loss, passion, and rebellion. Together, they must face a hostile world while redefining what family, home, and redemption mean in the darkest corners of creation.

   This is a “what if” fanfic where Lucifer falls in love with Adam instead of Lilith.
   The story will have a second season, currently in production.
   Additionally, the most up-to-date version is available in Spanish on my Wattpad under the name Hero_DkBk.

   Language:

   English

   Words:

   239,792

   Chapters:

   41/41

   Comments:

   137

   Kudos:

   192

   Bookmarks:

   54

   Hits:

   7,381