Siheyuan: Became the Son-In-Law of the Xu Family at the Beginning

Su Jianming traveled through time and entered a courtyard house, became the son-in-law of the Xu family, and married Xu Xiaoyun, Xu Damao's sister. In addition, there is a paradise-like Sakura Country in the space system, and the creatures and objects in it can be controlled with just a thought. Since then, he has flourished in the field of systems, and in real life, his life is full of happiness and perfection. Xu Damao praised: "My brother-in-law's talent is unparalleled. Following his footsteps will ensure smooth sailing!" Silly Zhu replied dissatisfied: "What is Xu Damao proud of? Isn't it because his sister married Su Jianming? It's like I don't have a sister!" Yan Jiecheng said boldly: "What does it mean to have a sister? I'm willing to risk everything, even my fiancée is willing to dedicate her to her. I ask you if you are afraid!" Immediately afterwards, many characters from plays from other eras also became active around Su Jianming, such as Liang Ladi, Ding Qiunan, etc...