In 1976, Zai Paer, the richest man in Hongshan City, accidentally travels through time after a train encounters dense fog, awakening fifty years later in 2026. Still possessing his enormous original fortune, he discovers that his former lover, Re Na, gave birth to triplets for him. Now middle-aged, his children are each struggling: his eldest son drives a taxi, his second son married into his wife's family and suffers humiliation, and his youngest daughter works as a cleaner after her divorce. Filled with guilt, Zai Paer resolves to use his entire fortune to make things right for his family. He stands up for his children and helps them overcome their troubles, assists Dilraba at an antiques appraisal convention and politely declines her confession, and helps his grandson fulfill his dream of entering a talent competition. In business, he exposes his rivals' schemes and regains control of the Triumph Group, becoming a legendary top celebrity overnight. Meanwhile, he struggles to choose among the many women who admire him.