A brave act of justice ten years ago, due to the cowardice and retreat of the person involved, resulted in the hero being unfairly wronged. The brave act of justice has become a negative teaching material for teenagers. This incident changed the fate of several teenagers and girls. With the passage of time, everything from the beginning gradually emerged. The truth is far more cruel than imagined. What should I do? What I have believed in for so many years has collapsed. How can you be so cruel? How can you be so cruel? You obviously said you would protect me, but why do you have to lie to me one by one?