나는 멸망 국가의 폐급 귀족! (Associated Names)

One day, after discovering the game’s easter egg, I became a garbage aristocrat of the world. In order to survive, we must prevent the darkening of the female knight, the world’s strongest. But why is original knowledge useless?

One day, I discovered an Easter egg in a game—only to find myself reborn as a ruined noble in its world. To survive, I must prevent the strongest female knight from falling into darkness. But why is my knowledge of the original story completely useless?