I Was Reincarnated as a Villainous Aristocrat, and I’m Going to Use My Hard Work and Game Knowledge to Survive and Cut Through the Almost Impossible-To-Clear Route

Native title: 凶悪な悪役貴族に転生した俺は、ほぼクリア不可能なルートを努力とゲーム知識で生き残るために斬り開く