A girl with cancer and a boy with depression accidentally exchanged diaries and learned that one could only live for one year and the other only wanted to live for one year. They also met to record their last year of life in a diary. After a year of getting along, the girl's redemption of the boy gradually made the boy fall in love, but before she could express her love, the yin and yang were already separated.
Qu Jun Chen Mingjun is happy every day!