A young man from Jiangsu who came to Hong Kong with his grandmother and younger sister Xiao Yu'er. He is lean and stubborn in appearance but has a soft quality to his voice with a slight southern accent. He is reserved and solitary but not as reticent after his experience with Ye Tianhui. He works hard to earn a living, building a temporary house from wood and other materials. He is good at fighting and promised to help Ye Tianhui if she ever runs into trouble. He has a strong sense of pride and hopes his sister can one day attend university.
