Siheyuan: in 1944, He Had a Fake Marriage with a Female Agent

[Siheyuan + Republic of China + Decisive Killing + Revitalization of China] Traveling through the Qinman Siheyuan in the 33rd year of the Republic of China, he became the brother-in-law of the He family, He Shaobai, who had been sick for 18 years and relied on his sister-in-law He Wang to support him. Just when he was ridiculed by the beastly neighbors in the hospital as a "sick ghost" and was about to be sent to the almshouse to die, the "Revitalizing China System" was strongly activated! Gift package for beginners, strengthen body functions, eliminate eighteen years of ailments, and be able to carry the weight! We learned at the beginning that his eldest sister-in-law, who regarded him as her own son, would die of dystocia and hemorrhage in a month? He Shaobai made a solemn oath to never let tragedy happen again! Inheriting the ability of the miracle doctor Bian Que, he can see through the root of his sister-in-law's illness at a glance, rejuvenate her and change her life against the will of heaven! Facing the blood-sucking beasts all over the yard, He Shaobai no longer holds back! Moral kidnapping? Let me slap you away and let you know what the rules are! Forced into a wedding for your stupid niece? Just break your legs and get out of here! The sanctimonious Yi Zhonghai wants to plan for retirement? With one black hand, you will have no descendants and no descendants, and your family will be completely wiped out! However, this is just the beginning! Living in the forty-nine cities where the Japanese invaders were rampant, how could a Chinese son live in peace? Kill the traitors and destroy the Japanese invaders, get inheritance points and exchange them for magical weapons! You won't lose if you kill one, but you will gain blood if you kill a pair! Accidentally rescued a seriously injured, beautiful underground female agent. In order to avoid being chased, she signed a marriage contract and pretended to be a phoenix. I thought it was just for fun, but the Bingshan female agent looked at him with more and more strange eyes... Kill the most ruthless enemy, protect the closest family, and marry the most beautiful wife! In this era of beasts and wars, let's see how He Shaobai starts from the courtyard and composes his invincible legend step by step!