Invisible Entity

Something has come over me
Something I cannot see
It's holding me down
Pushing me down
I try to breath, I try to shout
I open my mouth, but there comes no sound

What happened to me?
Invisible entity

Waking in darkness
I thought I had a friend beside me
But he doesn't hear
He's living in his own nightmare
I cannot move, or open my eyes
It's like being buried alive

What happened to me?
Invisible entity

Look around in this stranger's house
There's a voice from the kitchen, mumbling
Something walking up and down
How did I end up in this creepy scene
I try to run, I try to escape
Treading so silent but the floor gives way
I scream out loud
Why can't you see this entity?