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1. Kasumi & The Land by orphan_account

   Fandoms: Original Work  

   • Explicit
   • Rape/Non-Con
   • M/M
   • Work in Progress

   21 Nov 2025

   Tags

   • Rape/Non-Con
   • Original Male Character/Original Male Character
   • Kasumi (Original)
   • Dr. Otto Blanc (Original)
   • Original Non-Human Character(s)
   • Original Human Character(s)
   • Original Mermen Character(s)
   • Oliver (Original Character)
   • Medical Kink
   • Medical Examination
   • Medical Experimentation
   • Weird Biology
   • Tentacles
   • Double Dicks
   • inking
   • Kidnapping
   • Bondage
   • Mermen
   • Sounding
   • Oviposition
   • Tentacle Dick
   • Porn with Plot
   • forced to piss
   • Forced Orgasm
   • Urination
   • Cloaca
   • Tentacle Sex
   • Hurt/Comfort
   • Anal Sex
   • Dehumanization
   • Humiliation
   • Vibrators
   • Erotic Electrostimulation
   • Electrocution
   • Hybrids

   Summary

   Young merman Kasumi finds himself kidnapped in his sacred coral reef by scientists. They hope to research him in very sexual ways. His only comfort is the young land dweller who seems different from the rest. All the while the sceientist want to figure out an answer to the big question on everyone's mind: How *do* merman mate?

   Series

   • Part 1 of How Mermen Mate

   Language:

   English

   Words:

   14,450

   Chapters:

   5/?

   Comments:

   24

   Kudos:

   83

   Bookmarks:

   14

   Hits:

   8,467