My Father and Uncle Both Set Me Up: Now I Have to Rule the Country

[Respectful Brothers] [Living in Harmony] [A Happy Family] [Joining Forces for a Common Cause] The protagonist helps his siblings develop their country. There is no scheming or framing one another among the brothers; the entire royal family works together to help the nation prosper. While other courts are busy plotting against each other, the Great Qian Dynasty is instead a picture of brotherly respect, harmony, and united purpose. While other courts wage war against one another, they discover that someone with cheat-like powers has appeared among them, someone capable of defeating the entire continent. What changes will Xiao Yichen bring to the whole continent when he appears in the Great Qian Dynasty?