Female protagonist who transmigrated from a modern medical researcher into the body of Nalan Yunci, the second madam of the Lu Guogong Fu. She was married to Lu Yanci for only a month and was framed by her sister-in-law Ye Jiayi with Hehuan Powder. She is skilled in combat, using a silver hairpin and silver thread as weapons. She has a Zhiyin Zhihan constitution (extreme Yin and extreme Cold). She is cold, calculating, and not kind-hearted.