Male lead and Song Li's husband. A battalion commander in the army who climbed from soldier to commander in five years. He is the half-brother of the original book's male protagonist He Cheng. Five years ago, he came to Daxingtun for a mission, was drugged, and forced by the original owner, resulting in twin children. He has a lover who is a military doctor. He initially distrusts Song Li but begins to notice changes in her behavior. His relationship with his father is cold due to childhood neglect.