When the 5-year-old Yan Yang is the biological mother drops in the welfare when the door of the cour...
When the 5-year-old Yan Yang is the biological mother drops in the welfare when the door of the court , her life will be doomed to suffering. When 7 -year-old Yan Yang saw that his mother had forgotten themselves and others to form a family , she told to never cry again . Yan Yang grow up eventually mother recognized the back , that originally was actually asked her to donate a kidney to his sister , her suffering is already very reach . Family to become slim , the future seems dark , God and the closest person to not allow a little light shine to the poor girl 's body . But she Yan Yang . She smiled and lit the suffering , lit up the surrounding darkness ...