Male, deputy battalion commander, 27 years old but looks very young with delicate and slightly childish features and fair complexion. He is a fan of Huo Zhengye who calls him his idol. Assigned to guide and take care of Shu Wan during the competition. He is described as handsome, likable, and looks like a puppy. Shu Wan refers to him as Xiao Ding (Little Ding). He gets excited and almost stutters when speaking to Captain Huo.
