There was! I recommend two novels to you: Emperor of Glory and Super Empire System. The protagonist of "Emperor of Glory" traveled to another world and used the King of Glory system to build a powerful Glory Empire. The main character of the Super Empire System, Zhao Cheng, had obtained the mysterious power of the Super Empire System and traveled through various historical periods to establish the Great Qin Empire. In the end, he ruled over various worlds. I hope you like this fairy's recommendation. Muah ~๐