一堵白墙,牵扯着母子情深…大德村靠近大路有家农户,户主叫李大力,妻子叫刘香草,还有个独生子李超在市里消防支队当武警。虽说房子旧了点,可一家三口,日子也过得有滋有味。唯一让刘香草不满的是,李超已经好久没给她打电话了。她催着老公给问问,李大力告诉她儿子有特殊任务,正在封闭集训中。刘香草想去看看,却没办法,谁让她 A white wall, involving the mother and child love deep ... Daduk village near the road to farmers, the head of the household called Li Dali, his wife called Liu vanilla, as well as an only child Li Chao in the city when the fire brigade armed police. Although the old house point, a family of three, the days have frivolous. The only complaint to Liu vanilla is that Li Chao has not called her for a long time. She urged her husband to ask, Li vigorously told her son has a special task, is closing camp training. Liu vanilla want to see, but no way, who let her