Born into the Yong'an Marquis household, Xin Yimu had bright, starry eyes and the bearing of a refined young gentleman. Raised on the border, he went to war with his father at sixteen and killed more than thirty enemies, becoming a young hero.
He Xiao'an's mother disappeared when she was young, and she grew up with her father. He was a low-ranking officer on the border, but had a habit of talking nonsense. He Xiao'an had always wanted to find her mother. After obtaining an item that could help her, she went to the capital to investigate and crossed paths with Xin Yimu again.
As children, Xin Yimu and He Xiao'an had been childhood sweethearts. When they reunited in the capital, Xin Yimu helped her search for clues about her mother, gradually uncovering an old, long-buried case.
As they spent time together, Xin Yimu and He Xiao'an fell for each other, but later circumstances forced them apart. Xin Yimu kept investigating until he finally uncovered the truth, and the two were reunited.
