After fifty years of marriage and a promise to Dink for life, Chen Yuan thought that he was the only support for his wife Li Yue. However, in front of the death ward, the sight of his kneeling children and grandchildren made his world view collapse. What is the secret that my wife has been hiding for half her life? Is it a betrayed marriage or helpless difficulties? With the huge trust fund left by his mother arriving, Chen Yuan embarks on the road to find the truth. When the past that had been sealed for fifty years was revealed, the so-called "enemy" was actually the mastermind behind the scenes, and the "illegitimate son" whom he hated so much was his own flesh and blood.