A male university student and the campus celebrity, known for his excellence in academics, arts, sports, and his handsome appearance. He is from a wealthy family. Wei Shenjun harbors intense jealousy and resentment toward him. Despite their conflict, Shi Yinsong shows compassion by slipping a sanitary pad to Wei Shenjun and later helping carry him to the infirmary when he collapses. He is calm, aloof, and taciturn. He once had an interest in Cang Xia, which caused tension with Wei Shenjun.
