Sha Zhu (He Yuzhu) is a kind but blunt young man who cares for the Deaf Old Lady. He is present when the old lady faints and tries to revive her by pinching her face. He is not deeply involved in the house scheme but is protective of the old lady. His father He Daqing was forced out of the courtyard by Yi Zhonghai and the Deaf Old Lady in the past.
