Qi Liangsheng (played by Wen Zhaolun ) is a taxi driver who is reliable and dependent on his mother. The gambled traffic policeman Shang Tiantang ( Zhang Weijian ) is in trouble with Liang Sheng, while Heaven's sister Shang Tian Jiao ( Liu Yucui ) is troubled by Liang Sheng. Hou Tiantang and Liang S...