Ellie, a recovering drug addict, has just moved to a new city with her two teenage children. She has struggled to stay sober in the past and is determined to make it work this time, finding a stable job and regularly attending her meetings. Unfortunately, new friends, a new job, and the chance of a new life, can't keep Ellie from slipping once again. Her life changes when she meets Christopher - a different kind of addict - which forces her daughter and son to accept a new version of Ellie.楚翔道：“不要紧，他和张德兵应该差不多，属于那种稳健发展的战士，这也是终极进化的正确方向，说起来我和其她人多是走了歪门邪道，只要他不断努力将来必会有一番成就，只是发展的会慢一些而已。”