[Kuroinu Gaiden] In'yoku no Daishoukan

The Seven Shield Alliance, once united against the tyrannical Dark Elven Queen Olga, has fallen. In its place rises the Nation of Service, a land built upon conquest and subjugation. High Elves, noble knights, eastern priestesses, and even the Dark Queen herself have been absorbed into this new order. The founding decree is absolute: every woman in the nation exists solely to fulfill men's desires. Word of this depravity spreads across the continent, drawing endless crowds to the prosperous nation. Six months after its establishment, King Volt commands his chief strategist Keane with a sinister task: establish a grand brothel symbolizing the nation's power, with the king's own daughter as its centerpiece. Keane embarks on a dark quest to gather women for this monument to corruption.