The End

Prologue: How we got into this mess.

Okay, Okay, let's back up a little.
One sunny afternoon, I was sitting outside with my cousin, Aaron. We were on the front porch watching my little sister, Mia, and her friend, Sally, while they played in the front yard.
My parents were on vacation at the time, leaving us alone with the house. I heard a loud bang coming from inside of the house that made me jump. As I walked inside Aarons voice rang through my ears.
"The sky is getting really green. We should go inside. Now."
I turned back to see what he meant, but did not understand. I ended up just going back inside anyway. Aaron had told me to barricade the doors and windows, so I did. I was struggling with the barricades at first, but then got the hang of it. As I frantically finished with the barricades on the doors, we heard some loud noises outside finished with a loud bang.
I'll never forget the look of horror on my little sister's face when she heard the noise. Soon after the bang we started hearing some groaning noises from outside. Aaron looked at me questionably.
"Are you sure that you got every single door and window?"
I think I did.
"Yes. I think so."
I don't even think I believe myself right now, but I still continue.
"Why are we barricading the house Aaron? Mom and Dad should be back home in a couple of days, they're going to freak out when they see what we did to the house."
I wait for him to answer, but nothing. When I turned to look at him I just saw him sitting there with the look of fear written all over his face. I was so confused. As I looked around the house I realized something. Where are the girls? They're gone! Now I started to freak out. I don't know what to do. What could we do? Aaron said nothing, he just sat there staring at the wall shaking. I wanted to ask him what's wrong? But as my mouth opened nothing would come out. And maybe it was a good thing, because I knew he would freak out even more.
Now that you're caught up to the present day, we can get started.