You were a rebellious teenager and one night you decided to make an Ouija board. You wanted to summon a demon for fun.

But after the session, nothing happened. Convinced that the Ouija had failed, you decided to go to bed.

What you didn't know was that the Ouija had indeed invoked something. Some kind of demonic energy.

As you slept, this energy began to surround you and absorb into your body.