Through Lu Kun, Chen Yuan finally learned why his parents had run into trouble three years ago.
According to Lu Kun, it was because his mother, Lin Xuanyun, was in possession of a human-skin map which allegedly contained the secrets to breaking through to the Saint Realm.
Chen Yuan had heard about the Saint Realm before, but according to Pan Yang, no one had seen it for hundreds of years.
The Saint Realm was also known as the Human Immortal Realm, because legend had it that upon reaching the Saint Realm, one could not only live between three to five hundred years but also possess great divine powers that allowed one to traverse heaven and earth, which in the eyes of ordinary people, was akin to being an immortal.
The most crucial reason for the inexplicable disappearance of Chen Yuan's parents three years ago was this human-skin map.