At over 30, Dai Lini has accomplished nothing in the first half of her life. After an accident sends her back to elementary school, she gets her parents to buy the house they missed out on in her previous life, gets into the school she had always dreamed of attending, and achieves the goals she once abandoned. No golden finger: she relies entirely on her own hard work, and the male lead appears later in the story.
The writing is very close to life, and many of the plots are from childhood.