The eleven-year old Riley is actually a normal little girl. She lives happily in a rural area of Minnesota. One day she have to leave their beloved homeland, however, and moved with her parents to San Francisco. Riley is unhappy over their move so that she can no longer control her emotions. You develop a life of their own in it, much to the surprise of their parents. From now on try anger, disgust, fear, sadness and joy together, to bring the life of Riley, so that she can finally find friends in their new homeland.