Xin He stared at him calmly, waiting for him to continue.
Only then did Mu Houchu speak seriously: "The young master of the Song family suddenly contracted a severe disease, and even the Imperial Physicians in the palace were at a loss. It is difficult to determine exactly what kind of disease it is, but the official statement from the physicians is that the young master of the Song family is just weak. However, the spy I placed in the palace reported that the young Master Song has actually been poisoned."
Xin He's expression grew solemn: "Who poisoned him?"