[Rebirth + Era + Rough Man + Technical Flow] At the engagement party in 1975, Song Yanyan tore up the marriage contract in front of everyone, completely exposing the scumbag who relied on his sister's half-year salary to buy a watch. When the whole factory was stunned, she turned around and threw herself into the arms of the rough guy in the maintenance team: I am going to change my marriage.
In her previous life, she worked as a cow and a horse for seventeen years, and the child she raised was her sister-in-law's own. It was only when she was dying that she saw the face of this family clearly. In this life, she does not cry, make trouble, or be soft-hearted. She takes advantage of Luo Qun's unmarried and abandoned daughter, and goes from being a female worker in the workshop to being a technician, repairing machine tools, making innovations, and seizing business opportunities.
The rough man who never married her in his previous life wore an old military uniform to support her in this life, doting on her and her adopted daughter.
Anyone who owes her will pay double. In this life, she will stand and make the whole factory kneel.
