The kind-hearted Tu Deli was tortured enough by the poverty life, and she was always wary and calculating when getting along with others. However, she always met more good people than bad people in life, so under the influence of many kind-hearted people, she gradually and unknowingly became a kind person without scheming. Through the ups and downs of the storyline and the portrayal of various characters, this novel uses facts to illustrate that people's personalities will change differently in different environments.