Hongsheng Group Chairman Xu Feng, deeply attached to his homeland and blood ties, hides his hundred-billion-yuan net worth and returns to his hometown as an ordinary sanitation worker to participate in ancestor worship. He quietly funds the renovation of the ancestral hall and prepares generous gifts, wanting only to low-key protect his family. Due to his long-term low-key and taciturn nature, coupled with his father's traditional views and his siblings' lack of understanding of his recent situation, the family develops many misunderstandings and estrangement. As Xu Feng's three successful children arrive one after another, his years of dedication and protective intentions are gradually uncovered. The family resolves their emotional knots, the father lets go of his prejudices, and the siblings appreciate their eldest brother's kindness, ultimately leading to a family reconciliation, the ancestral hall returning to warmth, and fully demonstrating the warm core that family harmony brings prosperity to everything.