In the capital city of Dongling Kingdom, the twin sisters Yun Jin and Yun Qi were once the envy of everyone. However, a sudden coup caused them to lose everything. The family was wiped out and the sisters were forced to live among the people and experienced hardships. In an accident, they were given a chance to be reborn. With their memories of the past, they decided to return to Kyoto City to uncover the truth behind their family's destruction and avenge their family. After rebirth, Yun Jin became calmer and calmer, and her wisdom and strategy became the cornerstone of the revenge plan. Yunqi became more cunning and courageous, and her wit and communication skills provided strong support for the implementation of the revenge plan. On the big stage of Kyoto City, how will the two sisters battle wits and courage to uncover the truth step by step and rectify the family's name?