
Flora Wallace sells her blood to send her son, Ethan Hughes, to study abroad. She gives her all, hoping for her son's success. However, after Ethan starts his own family, he refuses to acknowledge her, lying to his family that Flora is just a nanny. He turns a blind eye to her suffering and even exploits her more ruthlessly. Meanwhile, Flora Wallace's godson, Vincent Wyatt, is extremely filial to her, proving that a biological son can be less devoted than an adopted one.