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.,Browsing through the history of the Chu-Han period, Chen Xi silently jotted down a passage. At the Battle of Gaixia, Xiang Yu, alone, defeated Liu Bang's 30,000 elite soldiers with his own might. Exhausted, he died in battle. Xiang Yu, who could have escaped, chose to die rather than disappoint his Jiangdong disciples. Even in death, the undefeated overlord was too formidable for anyone to approach.,Chen Xi carefully reviewed all the historical materials and finally determined one point: history had already begun to change during the Warring States period four hundred years ago.。