1 Series by MothThing

Listing Series

• Parasitism [Parasitic Blue Spider Lily AU] by MothThing, Puppetmaster13

  Fandom 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)

  • Explicit
  • Graphic Depictions Of Violence, Major Character Death
  • Gen
  • Series in Progress

  06 Feb 2026

  • Graphic Depictions Of Violence
  • Major Character Death
  • Douma (Kimetsu no Yaiba)
  • Tsuyuri Kanao (mentioned)
  • Hashibira Inosuke (mentioned) - Character
  • Mentioned Kochou Shinobu
  • Mentioned Tsuyuri Kanao
  • Mentioned Hashibira Inosuke
  • Gore
  • Canonical Character Death
  • Body Horror
  • Infinity Castle Arc (Kimetsu no Yaiba)
  • Infinity Castle Arc Spoilers (Kimetsu no Yaiba)
  • Blood
  • Blood and Gore
  • Mentioned maggots
  • Scene Rewrite
  • Parasites
  • Parasitism
  • Dead Dove: Do Not Eat
  • Blue Spider Lilies (Kimetsu no Yaiba)
  • Mild Gore
  • Disembowelment
  • Douma Being Douma (Kimetsu no Yaiba)
  • Douma is Bad at Feelings (Kimetsu no Yaiba)
  • Douma-centric (Kimetsu no Yaiba)
  • Implied/Referenced Character Death
  • Poisoning
  • Hallucinations
  • Eye Trauma
  • Minor Violence
  • Aftermath of Violence
  • Demons (Kimetsu no Yaiba)
  • Parasitic Blue Spider Lilies (Kimetsu no Yaiba)
  • Kimetsu no Yaiba Manga Spoilers
  • loss of vision
  • Blood and Injury
  • Blood Loss
  • implied corpse
  • Alternate Universe - Canon Divergence

  Summary

  KNY AU where the blue spider lily is a parasitic species that definitely should not have been introduced to the human body.

  Words:

  808

  Works:

  1