“If life screws you over, screw the whole world back.”Haru Tsukishiro was a billionaire, a genius game developer.Until he died... and woke up as Leon Valentine, the weakest, most pathetic villain he ever created.Mocked and abused by his own creation, Haru was trapped inside Leon's body.But unlike Leon, Haru knows everything this world has to offer.“This world is my creation.”“This time, I’m rewriting everything to suit my taste.”Unknown to Haru, the very world he created is no longer just a game.Looming with countless threats and hidden mysteries, Leon—aka Haru must now survive the tragic fate he once wrote.