Lin Feng is reborn back to the day his wife and daughter met with danger, and this time he rescues them in time. His daughter urgently needs two hundred thousand for surgery, and he makes a promise, determined to protect his family. Relying on memories of his past life, he starts out with a mere two hundred yuan in principal, reselling goods, collecting antiques, discovering talent, making a circle of close friends, and seizing opportunities in stocks and unfinished buildings to rapidly accumulate wealth. He wholeheartedly cherishes his wife Tang Yuxin and daughter, resolves upcoming crises one by one, and shatters the schemes of others. Afterwards, he founds Haotai Pharmaceuticals, builds his own business empire, and the family stays far away from wind and rain, living together in peace and happiness.