After Li Feng was expelled, he returned to the countryside. He discovered that the jade pendant left by his grandfather had magical powers. When he stayed at the third grandfather's house, he suddenly traveled back to the 18-year-old original owner of the same name in the 1970s. The original owner was a group favorite at home and had two sisters. The second sister was supposed to go to the countryside in place of Li Feng, but Li Feng signed up first. He met the heroine Yang Mi when he was arresting human traffickers on the train going to the countryside. After going to the countryside to Tuanjie Village, Li Feng and other new educated youths have been taken care of by the old educated youths led by Wang Ming, and they began a happy rural life.
