Plot introduction: Gu Yebei's mother suffered from heart disease, but the source of the matching heart was snatched away by the Nan family. After her mother died, Gu Yebei vowed to pay the Nan family's debt with blood. The Nan family fell into decline. The heroine's parents were forced to jump off the building, and the heroine Nancy was killed by Gu Yebei. Beiyong, when you grow up, I will personally dig out your heart...
