Kate White is a teenager living in Sunset Valley, the most boring and routine place to live. Kate is obsessed with the theory of Simolution, something she learned in school. She is amazed that at one time, things were different in the two previous generations of Sims. But, when Kate wakes up one day in a place that was different from the generation 3 Sunset Valley, she begins to investiage. Will Kate uncover the secrets to Simolution?All Rights Reserved