Daughter, I'm sorry

The Story

Wang Guiying faces the devastating aftermath of a car accident that claimed her daughter Sun Lanni. Two decades earlier, she chose to save her son Sun Tianhao, leaving Lanni to be raised by the Zhou Group chairman. Now, Guiying seeks a connection with Tianhao, his wife Zhang Manlin, and their grandson. The family rejects her presence and drives her away until Lanni returns. When the grandson develops leukemia and requires a bone marrow transplant, Tianhao and Manlin desperately beg Guiying for help. She donates her marrow to save him. The family repents for their past cruelty, and the separated members finally reunite.