Wu Sui, who was once prodigal and addicted to gambling, has a sudden awakening. After his daughter Yaya falls seriously ill, he is filled with guilt and wants to protect his wife and daughter. Returning to the Wu family's ancestral home, under the dominance of his sister-in-law, he signs a family-division agreement, receiving only a dilapidated stone house leaking from all directions. The family of three, driven out of the house, can only settle in the ruined stone house. Past bad habits make his wife Chen Xue full of anxiety, completely unable to believe his transformation. Wu Sui is determined to turn over a new leaf, relying on his own hands, repairing the shabby room, and striving to make a living, vowing to support his own small home and protect his wife and daughter to live in peace and stability.