15 - Prep. Phase

You wake up with a start, something had woken you from your wonderful dream, it was someone knocking at the door.
You look out through the window and notices that it is still dark outside, so you immediately checks the clock, it's midnight.
"Darn it! Who could that be?" You leave your bed, walks lazily to the door and opens it.
"Join us at the Devil's playground!" says a silver-haired figure to you. His voice was very hypnotic.
"Yes, I'll join..." you say, completely absent.
"Good!" The silver-haired person starts to smile. "You will not regret it, here you have the tickets!" You get a pair of tickets, the person starts to laugh an evil laugh and disappears.
"... Wait... What was I doing? ... Ah, sleeping." You go to your room and fall asleep again.