A brutal, oppressive patriarchy

You decide that it'd be a bit of fun to fuck up the system, quickly seizing power to create a brand new patriarchy. Taking control of the institutions of law and power, you quickly set about destroying the rights of women. Any noblewomen, businesswomen, nuns, any women of any power whatsoever are sent to be tortured and broken down into the submissive slaves you what to do with them. Women become simple bits of property, owned by their fathers until they're old enough to be sold, traded or gifted to another man. They exist solely for the purpose of pleasuring men. **** and sexual **** is dropped down from the penalty of **** to a simple fine to be paid to their owner. A woman's place in your utopia is as a whore, a cook and a nanny, nothing more.

Obviously, there's initially a lot of push back against your change in leadership, but this is a fairly patriarchal society as it is, so it's not like the women have a lot of power to rebel against your whims in the first place. The men in the power are quickly brought over by the idea of getting their own harems, and the military powers in charge don't take a lot of convincing to enforce your new military rule when you offer them multiples wives, and they make sure the rest of the peasants do what you say through fear of ****.

Best of all, as the head of your new system, you still have the most power, and thus, the largest harem. You get your pick of as many girls as you want, soon assembling a harem of dozens of the prettiest girls of the land.