 Julia, Justin and the rest of Grant High School is shocked when Julia s long-time friend, Libby, suddenly commits suicide and Julia tries to find out why Libby would want to end her life when it looked so promising. Meanwhile, Charlie attends his 10-year high school reunion where he becomes reacquainted with two old school basketball teammates and his old girlfriend, which leads Charlie to think that the best time of his life, which was in high school, and is behind him for good. Also, Sarah becomes increasingly cold and resentful towards Bailey who tries to hard to please her, which leads Sarah finally deciding to let Bailey go his own way.