[Era + Space + Time Travel + College Entrance Examination + Food + Parental Indifference + Daily Life of Raising a Child]
Bai Qiuling, a graduate student, was selected to participate in the time travel experiment. She took the system to 1972, took the initiative to go to the countryside, took the college entrance examination, and planned to live a rich life.
Dong Jianguo was an undergraduate in the 1960s. He was supposed to have a bright future, but because he was the son of "Stinky Lao Jiu", he was sent to the Black Province to jump in. He also brought Jin Yu, the daughter of his sister and brother-in-law, who was participating in nuclear research in the Northwest.
Bai Qiuling and Dong Jianguo, who were supposed to be two parallel lines, became neighbors in the Black Province, and the two supported each other through those difficult years.
