Step-Sibling Rivalry (Finn Wolfhard x Reader)

Reads 70,674
Votes 862
Parts 34
Time 6h 49m

Reads 70,674
Votes 862
Parts 34
Time 6h 49m

You and Finn have hated each other ever since the moment he stepped into your household. Your mom and his dad have been dating and are getting married soon.   
    Yes, you both may be Step siblings, but that doesn't stop you guys from doing something beyond your limits. ;))) 
    
    This story contains:
    -18+ content 
    -Swearing
    -Alcohol
    -SmutAll Rights Reserved

finn finnwolfhard finnwolfhardsmut finnwolfhardxreader smuttyfanfic stepsiblings

Table of contents

You and Finn have hated each other ever since the moment he stepped into your household. Your mom and his dad have been dating and are getting married soon.   
    Yes, you both may be Step siblings, but that doesn't stop you guys from doing something beyond your limits. ;))) 
    
    This story contains:
    -18+ content 
    -Swearing
    -Alcohol
    -Smut

34 parts