I have no idea what this is called

So I'm reading this story about this guy who starts fucking his little sister regularly after she lost a bet they made and more than once there were things in the story that reflected my own life. The things he says, the way he thinks and even some of the dialogue from other characters resemble some things that were said to me at one point. And sometimes the story seems to change, like it's tuning into my brain and picking out the best memories or fetishes I have and it's getting kinda weird. Does anyone else experience this or know what this is called?
Link to story:

asstr.org/~AnonyMPC/Wanna_Bet_2.html

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It is called degeneracy.

its called autism

You're just projecting

How is it projecting when it's getting weird?

Synchronicity.

What exactly are you trying to get a word for?
It turns out the writer of this story has very similar sexual interests to you. Given that there's porn of everything, you should expect to find something that almost perfectly caters to your fetish.

0/10.

Like I said; it's not just the porn, it's the dialogue in general. It just hits too close to home for me and it kinda creeps me out. Not only that but it produces phrases I'm thinking about at the time (not porn related) in the very next paragraph as if it was on cue. It's almost like the story is being written as I'm reading it, using my lingo and whatnot

Consider that there are 10billion people on the Earth. At least one person other than you will think similarly to you.

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7.3 billion

they call it "kissing"

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female faggots

"There are no such thing" - Queen Victoria

cheeto benito has such a small disgusting mouth

it's called gay porn>>6950555

burp

mouth flatulence