The box where the broken jade is placed has a lot of passwords. When Bai Sheng worked hard to unlock the code, the remaining power of the broken jade responded to the wish she had made unintentionally. Time went back, as if everything was arranged, back to the year when the jade was lost to the Bai family.
Alone, she began a long journey in life, hoping that she could find a way to return to before she ran away from home through this jade...
Intention: There is no medicine for regret in the world, but I just gave myself this opportunity to regret. Can I really go back to the past and redeem the people I lost and the things I missed?