Su Wanyin, the princess of Yong'an, and Gu Yanchen, the minister of Dali Temple, have been married for ten years. They were once the envy of everyone in the capital. She was pregnant with Liujia, but she was waiting for her husband's ruthless request to take the widower Ye Qingshuang as his wife. The old vow of "a couple for life" fell to pieces on the ground, and Gu Yanchen did not hesitate to trample on her dignity and respect for his new love. Su Wanyin was heartbroken and entered the palace with the gold medal for immunity from death given by the late emperor to seek peace and separation.
