Chen Yulan, a middle-aged woman, was betrayed and framed by her adopted son and daughter. She was falsely accused of being a ruthless boss who used inferior building materials. Moreover, the assets of Yulan Group were secretly sold by her adopted children to Qin Feng, an old classmate of theirs. Qin Feng colluded with the adopted son and daughter to seize the last patent in Chen Yulan's hands. Chen Yulan, who had a heart condition, was almost driven to death. At the critical moment, Zhou Yaoyao, whom Chen Yulan had helped 16 years ago, appeared in time. Zhou Yaoyao helped resolve the crisis, uncovered the truth, and cleared Chen Yulan of the false charges.
