Pei Zhaoye, the eldest son of Prince Jingan, held love as a prisoner at night and imprisoned Jiang Jianyue, a medical woman who traveled through time, in a golden cage. She faked her death and escaped, and was reborn in Jiangnan, raising a son and becoming famous. Five years later, he came with crazy obsession and threatened her with his son, forcing her to re-enter the cage. She used her body as bait to set up a dead end and buried him in the imperial mausoleum together with his enemies. The Dragon-Breaking Stone fell, and the same fate Gu came back to bite her. She sacrificed her life, cut off the shackles, and exchanged the free sky for her son. This is a legend that turns to ashes in the name of love.