Just as the bride and groom are exchanging rings at the wedding, Jiang Shan, the biological father who disappeared 24 years ago, bursts into the ceremony carrying the ashes of his daughter's mother. Caught between her marriage into a wealthy family, her younger brother's life, and the truth about her bloodline, Jiang Wanqing faces an agonizing choice. In the end, she tears apart the chains of control and lies, investigates an old case, clears her mother's name after her wrongful death, and reunites a family that has been broken for many years.