Shameless in the Dark (Vanitas/Reader)

I have a slight obsession with Vanitas from Kingdom Hearts and there is not enough stories/one shots for him. So I decided to start off with a one-shot and then I want to do an actual story with him!

This is a modern AU but I will try to keep to Vanitas' personality as best I can, since the whole bad guy thing is part of what makes him! This will also be a Lemon/Smut so if you are not into that please do not read.

Also I do not own the pictures or any of the characters they belong to square and whoever made the pictures, all I own is the plot of the story.