Zhu Shouchang who also named Kang Shu, lives in Yangzhou Tianchang in Song Dynasty. When he was seven years old, his mother be droved away, so he has been separated with his mother. Even though many years after, Zhu Shouchang lives a wealthy life and is successful in officialdom, he still strongly believes he could find his mother. Zhu arranges people to look for his mother for decades until his fifties. His mother seems strands in Shanxi area. With knowing this, he quit his good job firmly, and travels for thousands of miles, deals with numerous difficulties to meet his mother. Finally, Zhu's filial piety moves the universe, and he could reunite with his mother and fulfill his filial duties.