Shao Shounian spent half his life working tirelessly for his family, yet because of his son Shao Yucheng and daughter-in-law Wei Yan's insistence on having 'boundaries,' his wife endured endless suffering, ultimately leaving behind a regret that could never be undone. After unexpectedly getting a chance to live his life over again, he decides to stop giving without limits. When his son and daughter-in-law demand property and money and put pressure on them through public opinion, Shao Shounian and his wife, Shao Qiuhe, firmly defend their rights and refuse to keep compromising. After weathering one family crisis after another, the elderly couple finally reclaim the happy life that belongs to them and come to understand that true boundaries are not barriers, but mutual respect.