Sibling Rivalry: Chapter 4 (Patreon)

Sorry for the delay on this chapter, but we pick right back up into the action. This chapter we're in Mary's head and it's clear that Ruth has made a mess of things in there. Hope everyone enjoys a glimpse into the mind of a cockstarved girl who can't stop thinking about fucking her twin sister. 

https://www.dropbox.com/s/i22a3wbjzh7rbu4/Sibling%20Rivalry%204.pdf?dl=0

As always feel free to comment and discuss below!