Feudalism

"Darn. Looks like the thing here is that feudalism is killn' people, including my village, with too much on taxation to nobles and rulers, including the military. I hate feudalism very much. We were feudal back then in dynastic Korea, just long before I was born. Now feudalism has re-emerged, thanks to the Southern Song Dynasty."

--Su Ji-Hoon, A Feudal Enchancia?