After a book signing, Maidong encountered a kidnapping incident. The kidnapper was her former childhood sweetheart Du Heng. Maidong saw that Du Heng was shot to death, and the jade pendant stained with blood went back to the past. She wanted to change Du Heng's ending, but she didn't expect that she would encounter more things in this world, and the truth of the year began to emerge one by one...
