A girl named Kelli Michelle Lim that had a good life but suddenly distroyed by someone that she used to love.The perfect life turn to a horibble one.After her dad died a big different changed her life.She locked herself in a black place that in her heart to tell her feelings to go.The last year in her 7 years school with her best friends made her life even more complicated.She tried to make herself to be happy everyday to avoid her 'Mood Changer'