Siheyuan: I am so good that I became a god of war

Ding Weidong, a live broadcast expert, traveled to a similar world and became a soldier who was discharged due to injury. Because he had a very good social background, such as the family of a martyr and the status of a meritorious official, these became his umbrella of protection, allowing him to live freely in the courtyard full of bad guys. Whenever those bad guys tried to provoke, Ding Weidong would give them a severe lesson, and every such action would receive a reward from the system, which made his experience very pleasant. In addition, he also has a half-sister who looks like the classic version of Xiaolongnu, and she has a special liking for Ding Weidong. After some thought...