On the day of an important exam, I unexpectedly received a mysterious reminder of the future. Lines of text flashed before my eyes, foretelling the upcoming crisis. I made a choice hesitantly and actually avoided an unexpected accident. From then on, these mysterious hints became my only clues to predict danger. Unexpected events happened one after another, and shocking dilemmas came one after another. I relied on prompts one after another to avoid dangers. But as the investigation deepened, I gradually discovered that behind these seemingly life-saving tips, there was actually a shocking truth about human nature and conspiracy.