Jiang Dongsheng is portrayed to possess brown eyes and usual black hair. He wears the typical doctor coat with his nametag in gold.
Dongsheng is passionate about forensics science and became a forensics doctor after graduating from medical school. Originally, he wanted to become a surgeon, but he chose the forensics science route since he thought that he could also help his best friend Lai Shugao with his detective work.
Aside from being focused with his work, he is also a caring and considerate person, especially to his girlfriend Xu Qimei.
- Xu Qimei
- Main article: Xu Qimei
- The two of them are very close since graduating college. They began a relationship before going to the same hospital for work. They see each other almost every day during work but both know each other's busy schedules.
- Lai Shugao
- Main article: Lai Shugao
- Jiang Dongsheng treats Lai Shugao as his best friend who is very important to him.
- Xiang Wenzhou
- Main article: Xiang Wenzhou
- He knows the relationship between his friend and Xiang Wenzhou and often tries not to interfere. However, he sometimes can be annoyed with Xiang Wenzhou's constant animosity towards Lai Shugao and wished they both would just make amends. Due to Xu Qimei being a friend of Xiang Wenzhou, Jiang Chendong tries not to be on her bad side.