Introduction: Li Haitang survived. Through time travel, she went to a remote and poor village from the underground laboratory. She turned into a baby abandoned by her parents once she was born just liked her past life. Being reborn, she was decisive in staying away from freaks, registering the residence account independently, and studying separately but not living alone. Everything went very well without her adoptive mother's exploitation, and she ranked first in her middle school and college entrance examinations. She became the most famous study model among her surrounding places. Being indebted to her adoptive father, she took him out of the village, enjoy the beautiful scenery in their country, and travel abroad. As for her biological parents, it didn't matter. She had promised that she would have nothing to do with them....