The legitimate daughter of Yongchang Houfu who went missing ten years ago at age five during the Lantern Festival. Rescued by the Anyingwei from human traffickers, she lost her memories due to shock and became the youngest soldier in the Anying, earning the title Little Demon King of the Huangjia Anying. She later became the Crown Prince's all-purpose Yingwei, accompanying and protecting him for ten years. She carries a mutton-fat jade pendant with the character Mian engraved on it. She is calm, skilled in martial arts, and follows the Crown Prince's decisions without question.
