Slenderman x reader

Memories

A light started shining from behind me, I turned around. The tall man and the 17 year old me appeared to be inside the mansion, in a hallway next to some stairs, "Hey (y/n), I must remind you that even though there is a barrier up around this place, so that only creepypastas can come and go, there are still FBI, police and other human government insects out there patrolling this forest",
"Yes, yes I know, I must be careful whenever I leave this mansion, and that I always have someone who is a creepypasta accompanying me",
"I feel you arnt taking me seriously, remember you are technically still a human, if they find you out there, they could take you away!"
The 17 year old me placed a hand on the tall mans arm, "hey it's ok, I am taking this seriously, don't worry they won't take me away, I will always be here",
The tall man brought the 17 year old me into a hug. The screen turned off.

The 17 year old has the same name as me, we look very similar.... I'm so confused?

Another video started playing, this time the tall man and the 17 year old me where in a kitchen, from what I could tell, from the window it appeared to be pouring. "Hey I only went at least 3 meters away from the mansion, I don't know why your making a big deal out of this!",
"That's exactly it, you went 3 meters away from the mansion, by yourself",
"I understand that I'm not aloud to go anywhere outside of the barrier by myself, but not even 3 meters away inside the barrier, that's kinda stupid!",
"You might find it stupid, but they have been putting more police in the forest, I can't keep them all away when they are so spread out",
"Listen you're becoming quite annoying, considering you won't even trust me to go a couple meters outside by myself!", the 17 year old me banged a hand on the table,
"it's not that I don't trust you its that-",
"Oh so you don't trust me, is it because I'm human!",
"No I didn't mean it like that, well maybe a little, just listen-",
"No fuck you!", (h/s) stomped away, leaving the tall man alone, sighing.

A video started playing, it was the 17 year old me climbing out of a window of the mansion, three stories high. (H/s) appeared to be using a rope to get down, it was hard to tell considering it was pouring down and quite dark. The me made it to the ground and started running towards the forest, (h/s) has tears running down (h/h) face. (H/s) stopped and panted against a tree, sliding down and putting (h/h) knees up to (h/h) face.
"Hey check over there, I think I hear something", the me shot (h/h) head up, looking around (h/s) spotted two police men and a dog. Quickly getting up (h/s) bolted, "hey stop right there!",
The 17 year old me wasn't turning back, I think (h/s) is lost?. (H/s) was running until (h/s) spotted two more police officers running towards (h/h), skidding to a stop (h/s) quickly turned around only to see the other cops and dog coming towards (h/h). (H/s) started backing up against a river that was flowing quite heavily.
"Hey there, no need to be frightened, we are just gonna ask you some questions", next thing I knew the dog barked and pulled towards the 17 year old me, (h/s) slipped in the mud and fell back into the river stream, leaving a shoe behind. The screen vanished.

What is happening, that lake (h/s) fell into looked a lot like the one I fell into.

The screen popped up again, this time it was on the tall man, he appeared to be walking down a long dark hallway towards a room. "Hey (y/n) I came to appologise, I might have been to drastic with my decision", he was standing there for about ten minutes, "hey (y/n), are you in there?".
He opened (h/h) door only to be met with a dark room with no one in sight. He rushed over to the window looking out it, he found the rope. He instantly teleported? to different areas in the forest, "(y/n), where are you, why can't I feel your presence?!", he sounded frantic.
Not even two minute later, he teleported close to where the group of police officers where, there where four men and one dog, they where standing next to the river. He moved closer, listening to what they where saying,
"We have called for more back up, but I doubt we will find the person that was here",
"We might be able to find who they are, they dropped this shoe remember". All of a sudden the tall man had tentacle like things coming out of his back?. He charged for the police and the screen went black.