In the small town of Rose Field, a small group roams around the streets at night. They cause, yes you guessed it: trouble. Tradition is, on the eve of every Saturday, they do something within the radius of the town. Be it, graffiti; stealing; letting out the farm animals - they do it. No one knows who they are or why they do it. They just do. The one thing everyone does know is that the group consists of three people: boys and girls. The fearful three will soon become four when a new girl moves to town. First, she needs to find out who they are. Secondly, she needs to earn their trust. Then and only then will she join them.