Sierra has a constant craving for cigarettes, but her best friend has promised to keep her away from this bad habit. However, the smoking is just a substitute for eating, and the eating is j... Read allSierra has a constant craving for cigarettes, but her best friend has promised to keep her away from this bad habit. However, the smoking is just a substitute for eating, and the eating is just a substitute for what Sierra really craves: sex and lots of it.Sierra has a constant craving for cigarettes, but her best friend has promised to keep her away from this bad habit. However, the smoking is just a substitute for eating, and the eating is just a substitute for what Sierra really craves: sex and lots of it.