This is a story about power, imprisonment and emotional alienation. The relationship between Shen Jun and Shen Zhi was unequal from the beginning - one was a warlord with the power of life and death, and the other was a prisoner who could not help himself. This relationship is doomed to be difficult and complicated. The subsequent plot will gradually unfold: how Shen Zhi searches for herself in the cage, how Shen Jun faces his out-of-control emotions, the overt and covert struggles of the female family members in the backyard, the changes in the external situation, and finally the turning point of "chasing his wife in the crematorium". All plots will progress naturally based on the characters' character flaws, past experiences and realistic logic, and will not forcefully create conflicts for the sake of drama. The characters all have their own limitations and selfishness, and there is no absolute good or bad.