He Knocked... But What Happened Next Wasn't Friendly

It started with a simple knock at the door — but what followed was anything but normal. No one was supposed to be there. No one should’ve been able to do… what it did next. We caught everything on our security camera, and now we’re sharing it with you.

Is this a prank, a glitch in reality, or something far more disturbing? Watch closely — the details might haunt you.

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⚠️ This video contains real audio and visuals. Viewer discretion is advised.
👇 Drop your theories in the comments. We read everything.