Modern good brothers accidentally traveled through time and woke up in 1978, becoming a father and son! The elder brother turned into the "dad" who was a worker in a cotton spinning mill, and the younger brother became the "son" of an elementary school student. Brothers of the same generation were forced to get along with each other despite their seniority. On the surface, they appear to be loving fathers and filial piety, but privately they undermine each other and complain in all kinds of ways, and no one is convinced by the other. The two unexpectedly unlocked the ability to travel on weekends and storage space. They used modern thinking to start a career and protect their families in the 1970s. They dealt with trivial matters in the neighborhood and work problems, and secretly sought development and a better life. A pair of absurd father and son made a comedic counterattack in the old days, changing the trajectory of their lives!
