The Tao family was so poor that they sold their daughter to support their son's education.
Lexi always thought that the day their family was living was so difficult that the day she would be sold was not far away.
The author stated that everyone in the story has a basic IQ and there will be no slandering of supporting characters in order to rise up.
[The heroine does not have a golden finger, the heroine is very realistic, the heroine does not have green tea, and her personality may not be likable.