John frowned, looked carefully at Li Bao's pupils, and let out a long sigh: "Ruoxuan, if it was a few days earlier, I might have been able to treat him, but now..."
"Ah?" Li Ruoxuan's complexion changed instantly upon hearing this, grabbing John's arm, she said excitedly: "Professor, you can't do anything?"
John shook his head helplessly and said: "Ruoxuan, I have been practicing medicine for nearly fifty years, and have treated countless difficult and complicated diseases, but your brother's condition is too rare. Not sleeping for three days and nights and still being so energetic is simply a miracle. However, it currently shows no symptoms, but once it erupts, it might lead to sudden death."
"What?" Li Ruoxuan's face was full of despair.
Originally, she was confident, feeling that with Professor John around, her brother's illness wouldn't be a problem.
