[Travel time + imaginary ancient times + heroine's self-reliance]
Zhang Silin never thought that one day the reincarnation would come to her and become a newborn baby? !
If you don't have a book or a system, how on earth can you survive in an unfamiliar place?
Ok, first of all: she believes that since she has traveled through time, her fate will definitely not let her die when she is just born... Wait, what are these bastard parents talking about? Don't hurt the helpless baby! Can you let her live past the age where she can't speak with her mouth and can't pick with her hands?