a family of three in the same class

After being separated by a misunderstanding, Chen Shi and her former lover Yu Zhiming are miraculously sent back to the age of eighteen. Even more surprisingly, they become classmates of their own son, Chen Ansheng. Fate gives this broken family a second chance to start over.
This time, they are no longer distant parents and a rebellious child, but peers who study, struggle, and grow side by side. As they relive their youth together, they gradually understand each other in ways they never could before, heal old regrets, and rediscover the love and family they once lost.