Written Confession: Child Spies Creepy Christmas Visitor Through the Keyhole

The following written confession was shared via Reddit: So this happened to me when I was around 10 years old. This little story haunts me to this day and I can still see it all happening in my head…I expected to see a lot of presents lying under the tree, but instead I saw a big shadow, like something big was lying infront of the tree. I stared at it for a little while, when it suddenly begins to move, it was definitely not human…