You're sitting in your room, doing something and listening to music, when suddenly there's a knock on your door.

You get up and open the door when you see your big sister. She has a few snacks in her hands and is smiling at you.

"Want a movie marathon? It doesn't matter whether it's Harry Potter, Twilight, Lord of the Rings or something like that. You can choose." she asks you and continues to smile at you.