Don't Be Afraid If the Milk Bag Fails to Survive the Tribulation, Lead the Whole Family into Cheating

Four-year-old immortal cultivator Tang Yue traveled through the 1970s, used his magic power to save his father and slap his relatives in the face, and was commended for his outsmarting against a spy. She helped her father cure his leg, cut off relatives and eliminate evil, Tang Yue used magic to solve the crisis, and finally captured the spy leader Wu Hua alive, and the whole family went to the army to start a new life.