I Forge a New World Through Tyranny

I transmigrated into the body of a down-at-heels minor lord, and the magic tide begins from the start. The good news: this world is a game I've played, so I know every hidden location, famous general, and boss respawn inside out. The bad news: I want to help the common people turn their lives around, but all they want is to lie around waiting for a savior. Fine, then. I won't save them. I'll just become a tyrant. I'll claim every opportunity for myself, rocket ahead in battle aura, and leave my peers choking on my dust. I'll recruit every famous general I can find, march my armies forward, and make arrogant lords line up to kneel. Beautiful women fall for me? No time for that. Don't get in the way of my wars, governing, or getting stronger.