On the sad anniversary of her daughter's death, her fate quietly turned.He accidentally rescued an abandoned baby by the river. This sudden fate made him decide to treat the child as his own and raise it carefully.From then on, this little life became the second ray of sunshine in his life.As time goes by, the adopted daughter gradually grows up, but unfortunately she becomes seriously ill and is in urgent need of a bone marrow transplant.Faced with this life-and-death moment, he did not hesitate and decided to donate his bone marrow, even if it meant that he would lose the ability to walk forever.His love is deep and great, as indestructible as a mountain.