When you have a second answer sheet in life, what will you write?
On New Year's Eve in 2001, the elderly people in the courtyard closed their eyes in regret, and when they opened their eyes again, they collectively returned to 1958.
Qin Huairu had been calculating her whole life. When she saw her young husband again, she had only one thought left in her heart: save him.
Xu Damao has been a monster all his life, but this time he just wants to protect his lover.
Even Liu Haizhong, who had been fascinated by officials all his life, looked at his young son and for the first time thought about teaching him well.
They all carry a lifetime of memories with them and want to make up for the mistakes they made.
But when everyone's choices are intertwined, who can truly break away from the past?
One person's fate may be another person's disaster.
This is a story about redemption and reconciliation, and also involves the complex entanglements of all human relationships and humanity.