The eldest grandson of the my family, urgently needs a bone marrow transplant. The son-loving old grandmother took the bone marrow from her granddaughter, causing her "dead". She was also blinded and thrown into a river so she could never find the way back home. Fortunately, she was adopted by a garbage collector and renamed. Sixteen years later, she accidentally offended the adopted daughter of her biological family, and was humiliated. Her adoptive mother was diagnosed with gastric cancer, which made things even worse. For medical expenses, she endured humiliation and endured all kinds of tortures from the family. However, the family who never gave up looking for their biological daughter, never thought that she was the lost daughter... In the end, can the family recognize her? Let us wait and see."