Old Matinee Feel

2523. Year 127 of the Age of Discovery. A four-year-old girl falls from space into the wasteland of Earth. There is no system, no cheats, and no memories of rebirth. She only had a greyhound rescued from the thorn bush, and a veteran who taught her that "crying cannot be eaten". Some children in this wasteland have dreams - dreams of living things hundreds of meters away. Dream about what others are thinking. Dreaming about things you shouldn't dream about. The people from above called them "mutant samples". She called herself Lin Xingchen.