When they reach middle age, Li Chunhua, He Mu and Zhang Yujia are each trapped in the cage woven by life.
Li Chunhua has been working for many years, but she encountered a PUA out of the blue;
He Mu has a perfect husband in the eyes of others, but only he knows the pain;
Zhang Yujia had a successful career, but suddenly fainted at her workstation.
Destiny brings them together to explore the possibility of living another free life.
They worked hard to break free from the shackles of the world, and finally understood that the best destination was to bravely follow their hearts and give themselves the belated freedom.