Watching the butler wield a sword so expertly that not a drop of water splashed, Chen Xi was truly at a loss for words. Could it be that everyone in this era was this powerful Was history accurate Were ancient people ten times better than modern people Chen Xi just couldn't believe it.,“I’m much better now.” Chen Xi hurriedly bowed, saying truthfully that according to his knowledge, even a headache could be fatal in this era. A severe illness like his before, the fact that this father-in-law was able to pull him back from the brink was truly not easy.,Well, after all, it's a life-saving grace. I should repay it first. A doctor's heart is like a parent's; it's their business, but it's still my responsibility. The troubled times are coming soon. If my father-in-law has an accident, I won't be able to repay him even if I wanted to in the future.。