Male, a classmate of Lin Yumo in First Year Class Seven. Described as scholarly-looking with a pale face and shy smile. He was chosen as a company model soldier alongside Lin Yumo during military training. His marching steps are mechanically precise. He always handed Lin Yumo ice-cold mineral water during breaks. He ran for study committee position, having served as study committee member for three consecutive years in junior high and organized over a dozen study group activities.
