The story is set in a world where humanity is on the brink of extinction due to the "Demon Plague," a curse that transforms people into monsters. The narrative focuses on a small kingdom that has survived by making dark pacts and performing ritualistic sacrifices. Key Plot Elements
: You typically play as a character—often a knight or a commoner thrust into a position of power—tasked with overseeing or protecting the princesses chosen for the ritual. himeyoku__a_sacrifice_of_lust_...
: The Kingdom of Luvia, one of the last bastions of humanity, survives only because of a mystical barrier maintained by the "Sacred Princesses." The story is set in a world where