It was Zhang Yuan's wife and his four-year-old son.
A long time ago, after Zhang Yuan decided to retire, he came to a small mountain village to settle down.
No one here knew him and no one called him "Celestial Master Zhang".
He did not have to predict the fortunes and misfortunes of others, nor was he forced to do things that went against the laws of heaven.
One day, while he was collecting firewood in the mountains, Zhang Yuan rescued a village girl who was haunted by a grave guard ghost. This was the first time he used his abilities here and the girl also kept his secret very well.
Later, that girl became his wife. Even when people found him and revealed that he was a powerful Taoist priest, the girl's dedication to him never changed and still treated him as an ordinary person.