Story summary: A modern woman travels back to the rural 1970s and becomes a heavy-set woman with a bad reputation. The original owner neglected her two children, and her relationship with her husband was distant. Granted a new lease on life, Lin Niannian awakens a portable space and resolves to raise her children well and live life to the fullest. She persists in slimming down through conditioning, carefully accompanies Pingping and An'an, calmly handles neighborhood gossip and rights-and-wrongs, and steadily seeks a way to make a living. After experiencing twists and turns, she gains her husband's understanding and warmth, and the family strives with one heart to turn their impoverished days into a stable and prosperous life.