It was not only the little girl's parents, but anyone who got close to her would have their cultivation levels decreased inexplicably.
Moreover, the longer anyone stayed by her side, the more tired they felt. It was as if an invisible power was stealing their life force.
In addition, the people around her would have bad luck. When they cultivated, they would go mad, or they would encounter enemies when they were out adventuring.
In short, no one could get close to her. Once they got close to her, all kinds of bad luck would befall them.
The little girl's father was like that. While her father was searching for medicinal herbs in a ruin, he was attacked by extremely powerful demon beasts.
The area her father had been searchin in was the periphery of the ruin. Logically speaking, there should not have been such powerful demon beasts there. However, they had appeared there anyway.