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1. Plan B by Dreamer_Wisher_Liar for delphox

   Fandoms: Halo (Video Games) & Related Fandoms, Original Work  

   • Explicit
   • Graphic Depictions Of Violence, Rape/Non-Con
   • M/M, Other
   • Complete Work

   06 Feb 2026

   Tags

   • Graphic Depictions Of Violence
   • Rape/Non-Con
   • John-117 | Master Chief/Thel 'Vadam | The Arbiter
   • Thel 'Vadam | The Arbiter
   • John-117 | Master Chief
   • The Covenant (Halo)
   • Body Horror
   • that devolves into
   • Porn with Plot
   • Featuring
   • Parasitic Worms
   • Non-Consensual Body Modification
   • Forced Orgasm
   • Egg-laying
   • Egg-preg
   • egg-bortion
   • Medical Procedures
   • Medical Experimentation
   • Evil Scientists - Freeform
   • Injury
   • Monsterfucking
   • Alien Biology
   • cultural barrier
   • Language Barrier
   • Master Chief Needs a Hug
   • but instead he gets fucked by lekgolo worms and then Thel ‘Vadamee
   • six of one- half dozen of the other i guess
   • Primal/Prey
   • Enemies to... something
   • John’s into it sometimes
   • But not all the time
   • Dead Dove: Do Not Eat
   • Enemies to enemies who are kind of lovers
   • Master Chief is definitely into it
   • Happy Ending
   • for a given value of 'happy'
   • Chief escapes
   • NSFW Art

   Summary

   Master Chief is captured by the Covenant, and they want to use him in an experimental program to more efficiently breed lekgolo worms. This is far from John's ideal situation, but help comes from an unlikely source.

   Horror --> monsterfucking that's pretty consensual under the circumstances. Expect a bunch of alien bio, some primal/prey vibes. Do mind the tags.

   Series

   • Part 2 of Let's Get John Halo Eggnant
   • Part 7 of Monsters

   Language:

   English

   Words:

   24,139

   Chapters:

   11/11

   Comments:

   73

   Kudos:

   72

   Bookmarks:

   9

   Hits:

   3,450