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1. We're Step Siblings. There's Plenty of Porn That Says its Okay by Sammi_Jane_Lovey

   Fandoms: The 100 (TV)  

   • Explicit
   • Underage Sex
   • F/F, F/M, M/M, Multi
   • Work in Progress

   04 Jul 2025

   Tags

   • Underage Sex
   • Clarke Griffin/John Murphy
   • Bellamy Blake/Clarke Griffin/John Murphy
   • Bellamy Blake/Gina Martin
   • Finn Collins/Raven Reyes
   • Monty Green/Harper McIntyre
   • Jasper Jordan/Maya Vie
   • Jacapo Sinclair
   • Abby Griffin
   • Bellamy Blake
   • Monty Green
   • John Murphy (The 100)
   • Nathan Miller
   • Harper McIntyre
   • Maya Vie
   • Zoe Monroe
   • Gina Martin
   • Marcus Kane (The 100)
   • Alex Murphy (The 100)
   • Wells Jaha's Mother
   • Thelonious Jaha
   • Clarke Griffin
   • Raven Reyes (The 100)
   • Wells Jaha
   • Kyle Wick
   • Jasper Jordan
   • Jones (The 100)
   • Atom (The 100)
   • Step-siblings
   • Step-Sibling Incest
   • Sharing a Bed
   • Sharing a Room
   • Underage Sex - Freeform
   • Finn Collins Being an Asshole
   • Bad Parent Abby Griffin
   • Alternate Universe - Modern Setting
   • Abby Griffin Being an Asshole

   Summary

   Is it really so wrong to fall for your stepbrother? even when you're technically in a relationship. Clarke slowly falls for her stepbrother, while her boyfriend also falls for him. sometimes her brother lets his guard down and is open and flirts with them, other times, he seems repulsed by the thought.

   Language:

   English

   Words:

   12,555

   Chapters:

   3/?

   Comments:

   19

   Kudos:

   9

   Bookmarks:

   3

   Hits:

   447