C299 Recurrent attack

After sending off the family doctor, Si's Father sank into deep thought. If his own doctor and family doctor were powerless, what could he do?

"Sir, it's time to eat. Let's go eat." The old man who looked like a housekeeper walked in and slowly said.

"Alright, I understand. Uncle Zhu, you may leave. I have no appetite." Si's Father looked helpless as he waved his hand