On the east bank of the Hengyang city section of the Xiangjiang River, there is a blue-gray house in the late Qing Dynasty. In the busy city full of tall buildings, the ancient houses are like an old man watching the city quietly, witnessing more than a hundred years of changes. The owner of the old house, Mr. Ouyang, is Zeng Guofan’s father-in-law Ouyang Ningzhi.
The old house of Ouyang, gray and simple, inconspicuously there, if you are not careful, you will miss it... In the late autumn, the cool Xiangjiang River was still flowing quietly and heading north. And the old house is guarding the stories and legends of Yancheng's ancient history...