se for Qingning and told him, "you are weak. You need to stay in the hospital for a few days. Take care of yourself first, and I will come back to see you tomorrow after class.""well, don't worry." Qi.... Su Xi took out his cell phone, replied to a few messages, and then played Sudoku to pass the time.half an hour later, Su Xi looked up and saw a blue-haired girl taking off her coat and sitting on ka...