After tragically passing away from stomach cancer, Gu An'an never expected to transmigrate back to the year 1957. Fortunately, she is blessed with a loving family: kind-hearted grandparents and doting parents who treat her like a princess. Surrounded by their warmth, An'an experiences a level of familial love she has never known before. However, everything changes after her cousin from her second uncle's family drowns. An'an suddenly realizes she has transmigrated into a novel, and worse, her beloved family is destined to be the story's toxic villains. But hope is not lost. By a stroke of luck, she is gifted a "golden finger" cheat—the ability to understand and control animals. Armed with this unique power, Gu An'an is determined to lead her family away from their tragic fate and guide them toward a happy, prosperous life during these challenging times.