18 Again, Together

Chen Shi and Yu Zhiming married and had a son, Chen Ansheng. A misunderstanding neither of them cleared up ended the marriage, and they separated as strangers to each other. Chen Shi was a strict parent and the boy was the difficult child. Then both of them, at the same time, went back to being eighteen. They enrolled and found themselves in the same high school class as their son, who sat next to them as a deskmate. They skipped evening study sessions together, ate tteokbokki, studied for exams. Three teenagers now, cutting class and fighting and growing up in the same room, and the two of them getting to know each other from the start.