Zhang Chaosheng, a sunny boy in the 21st century, does not know who his biological parents are or why he was abandoned at the doorstep of other people's homes when he was born, but he still makes progress and grows actively every day.
When his eighteenth birthday came, he received a letter from his adoptive father that subverted his scientific worldview. He said that his adoptive father was a descendant of Taoism, that he was about to face a disaster in his life, and other bizarre topics. Whether he believed it or not.
Regardless of whether he believes it or not, the way of heaven remains.