杂货店店长阿水与老婆两人生活平淡，日复一日，阿水心中一直略觉乏味。在阿水性致勃勃的这一天，他背着老婆找了黄刊上的伴游小姐想要偷欢。第一次做这件事的阿水在过程中略显笨拙，中途还被伴游小姐的男友遇到，两人虽然暂时蒙过了男友的…

A widowed mother must help her teenage daughter escape a life of crime after she becomes embroiled in a dangerous scheme to steal luxury cars for her high school teacher.