Is the Duke Very Powerful? Watch Me Carve Out a Throne to Slap You in the Face

[Single heroine, system, history, hegemony] At the beginning, my wife's identity was exposed, and my second brother looked down on me as a tavern owner. Who gave you the courage? Dare you look down on me, a time traveler with a system. As Yunze's identity was exposed one after another. Everyone exclaimed: Why didn't you tell me earlier? If you did, how could I dare to provoke you...