ure.Holding the copied exercises in his hand, Su Cen watched absentmindedly as Tang Wu and Cheng Yun's twin sisters left.Dong Qingyun naturally followed Tang Wu to accompany her for a while.What was w... house, Su Cen returned to school.Tang Wu was sitting in the living room watching TV, but her attention was actually focused on her grandparents.In reality, Tang Wu's relationship with her grandparent...