In her past life, her son died from suffocation during surgery after her mother-in-law Susan Langley secretly fed him dumplings while he was fasting. Serena Shaw died filled with regret. Reborn, she's back on the day of his surgery. Faced with a lying mother-in-law and an enabling husband, Serena fights to prevent the tragedy. She ends her marriage, drives out her mother-in-law, and vows to protect her son.
